Send deprecation warnings to stderr instead of stdout

CHANGELOG.md

@@ -6,6 +6,8 @@
 
 ### Bug Fixes:
 
+- fix(text): send deprecation warnings to stderr instead of stdout ((#1782)[https://github.com/fastly/cli/pull/1782])
+
 ### Enhancements:
 
 ### Dependencies:

pkg/commands/alias/acl/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl create' command instead.")
+	text.Deprecated("Use the 'service acl create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/acl/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl delete' command instead.")
+	text.Deprecated("Use the 'service acl delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/acl/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl describe' command instead.")
+ text.Deprecated("Use the 'service acl describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/acl/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl list' command instead.")
+ text.Deprecated("Use the 'service acl list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/acl/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl update' command instead.")
+	text.Deprecated("Use the 'service acl update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry create' command instead.")
+	text.Deprecated("Use the 'service aclentry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry delete' command instead.")
+	text.Deprecated("Use the 'service aclentry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry describe' command instead.")
+ text.Deprecated("Use the 'service aclentry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry list' command instead.")
+ text.Deprecated("Use the 'service aclentry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry update' command instead.")
+	text.Deprecated("Use the 'service aclentry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert create' command instead.")
+	text.Deprecated("Use the 'service alert create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert delete' command instead.")
+	text.Deprecated("Use the 'service alert delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert describe' command instead.")
+ text.Deprecated("Use the 'service alert describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/history.go

@@ -25,7 +25,7 @@ func NewListHistoryCommand(parent argparser.Registerer, g *global.Data) *ListHis
 // Exec implements the command interface.
 func (c *ListHistoryCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list history' command instead.")
+ text.Deprecated("Use the 'service alert list history' command instead.")
 	}
 	return c.ListHistoryCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list' command instead.")
+ text.Deprecated("Use the 'service alert list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert update' command instead.")
+	text.Deprecated("Use the 'service alert update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend create' command instead.")
+	text.Deprecated("Use the 'service backend create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend delete' command instead.")
+	text.Deprecated("Use the 'service backend delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/backend/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend describe' command instead.")
+ text.Deprecated("Use the 'service backend describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/backend/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend list' command instead.")
+ text.Deprecated("Use the 'service backend list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/backend/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend update' command instead.")
+	text.Deprecated("Use the 'service backend update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary create' command instead.")
+	text.Deprecated("Use the 'service dictionary create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary delete' command instead.")
+	text.Deprecated("Use the 'service dictionary delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary describe' command instead.")
+ text.Deprecated("Use the 'service dictionary describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary list' command instead.")
+ text.Deprecated("Use the 'service dictionary list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary update' command instead.")
+	text.Deprecated("Use the 'service dictionary update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry create' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry delete' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry describe' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry list' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry update' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck create' command instead.")
+	text.Deprecated("Use the 'service healthcheck create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck delete' command instead.")
+	text.Deprecated("Use the 'service healthcheck delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck describe' command instead.")
+ text.Deprecated("Use the 'service healthcheck describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck list' command instead.")
+ text.Deprecated("Use the 'service healthcheck list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck update' command instead.")
+	text.Deprecated("Use the 'service healthcheck update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/get.go

@@ -24,6 +24,6 @@ func NewGetCommand(parent argparser.Registerer, g *global.Data) *GetCommand {
 
 // Exec implements the command interface.
 func (c *GetCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults get' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults get' command instead.")
 	return c.GetCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults update' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob create' command instead.")
+	text.Deprecated("Use the 'service logging azureblob create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob delete' command instead.")
+	text.Deprecated("Use the 'service logging azureblob delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob describe' command instead.")
+ text.Deprecated("Use the 'service logging azureblob describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob list' command instead.")
+ text.Deprecated("Use the 'service logging azureblob list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob update' command instead.")
+	text.Deprecated("Use the 'service logging azureblob update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery create' command instead.")
+	text.Deprecated("Use the 'service logging bigquery create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery delete' command instead.")
+	text.Deprecated("Use the 'service logging bigquery delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging bigquery describe' command instead.")
+ text.Deprecated("Use the 'service logging bigquery describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

CHANGELOG.md

@@ -6,6 +6,8 @@
 
 ### Bug Fixes:
 
+- fix(text): send deprecation warnings to stderr instead of stdout ((#1782)[https://github.com/fastly/cli/pull/1782])
+
 ### Enhancements:
 
 ### Dependencies:

pkg/commands/alias/acl/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl create' command instead.")
+	text.Deprecated("Use the 'service acl create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/acl/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl delete' command instead.")
+	text.Deprecated("Use the 'service acl delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/acl/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl describe' command instead.")
+ text.Deprecated("Use the 'service acl describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/acl/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl list' command instead.")
+ text.Deprecated("Use the 'service acl list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/acl/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl update' command instead.")
+	text.Deprecated("Use the 'service acl update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry create' command instead.")
+	text.Deprecated("Use the 'service aclentry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry delete' command instead.")
+	text.Deprecated("Use the 'service aclentry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry describe' command instead.")
+ text.Deprecated("Use the 'service aclentry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry list' command instead.")
+ text.Deprecated("Use the 'service aclentry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry update' command instead.")
+	text.Deprecated("Use the 'service aclentry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert create' command instead.")
+	text.Deprecated("Use the 'service alert create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert delete' command instead.")
+	text.Deprecated("Use the 'service alert delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert describe' command instead.")
+ text.Deprecated("Use the 'service alert describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/history.go

@@ -25,7 +25,7 @@ func NewListHistoryCommand(parent argparser.Registerer, g *global.Data) *ListHis
 // Exec implements the command interface.
 func (c *ListHistoryCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list history' command instead.")
+ text.Deprecated("Use the 'service alert list history' command instead.")
 	}
 	return c.ListHistoryCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list' command instead.")
+ text.Deprecated("Use the 'service alert list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert update' command instead.")
+	text.Deprecated("Use the 'service alert update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend create' command instead.")
+	text.Deprecated("Use the 'service backend create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend delete' command instead.")
+	text.Deprecated("Use the 'service backend delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/backend/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend describe' command instead.")
+ text.Deprecated("Use the 'service backend describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/backend/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend list' command instead.")
+ text.Deprecated("Use the 'service backend list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/backend/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend update' command instead.")
+	text.Deprecated("Use the 'service backend update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary create' command instead.")
+	text.Deprecated("Use the 'service dictionary create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary delete' command instead.")
+	text.Deprecated("Use the 'service dictionary delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary describe' command instead.")
+ text.Deprecated("Use the 'service dictionary describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary list' command instead.")
+ text.Deprecated("Use the 'service dictionary list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary update' command instead.")
+	text.Deprecated("Use the 'service dictionary update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry create' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry delete' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry describe' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry list' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry update' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck create' command instead.")
+	text.Deprecated("Use the 'service healthcheck create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck delete' command instead.")
+	text.Deprecated("Use the 'service healthcheck delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck describe' command instead.")
+ text.Deprecated("Use the 'service healthcheck describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck list' command instead.")
+ text.Deprecated("Use the 'service healthcheck list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck update' command instead.")
+	text.Deprecated("Use the 'service healthcheck update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/get.go

@@ -24,6 +24,6 @@ func NewGetCommand(parent argparser.Registerer, g *global.Data) *GetCommand {
 
 // Exec implements the command interface.
 func (c *GetCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults get' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults get' command instead.")
 	return c.GetCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults update' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob create' command instead.")
+	text.Deprecated("Use the 'service logging azureblob create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob delete' command instead.")
+	text.Deprecated("Use the 'service logging azureblob delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob describe' command instead.")
+ text.Deprecated("Use the 'service logging azureblob describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob list' command instead.")
+ text.Deprecated("Use the 'service logging azureblob list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob update' command instead.")
+	text.Deprecated("Use the 'service logging azureblob update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery create' command instead.")
+	text.Deprecated("Use the 'service logging bigquery create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery delete' command instead.")
+	text.Deprecated("Use the 'service logging bigquery delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging bigquery describe' command instead.")
+ text.Deprecated("Use the 'service logging bigquery describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

CHANGELOG.md

@@ -6,6 +6,8 @@
 
 ### Bug Fixes:
 
+- fix(text): send deprecation warnings to stderr instead of stdout ((#1782)[https://github.com/fastly/cli/pull/1782])
+
 ### Enhancements:
 
 ### Dependencies:

pkg/commands/alias/acl/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl create' command instead.")
+	text.Deprecated("Use the 'service acl create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/acl/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl delete' command instead.")
+	text.Deprecated("Use the 'service acl delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/acl/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl describe' command instead.")
+ text.Deprecated("Use the 'service acl describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/acl/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl list' command instead.")
+ text.Deprecated("Use the 'service acl list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/acl/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl update' command instead.")
+	text.Deprecated("Use the 'service acl update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry create' command instead.")
+	text.Deprecated("Use the 'service aclentry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry delete' command instead.")
+	text.Deprecated("Use the 'service aclentry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry describe' command instead.")
+ text.Deprecated("Use the 'service aclentry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry list' command instead.")
+ text.Deprecated("Use the 'service aclentry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry update' command instead.")
+	text.Deprecated("Use the 'service aclentry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert create' command instead.")
+	text.Deprecated("Use the 'service alert create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert delete' command instead.")
+	text.Deprecated("Use the 'service alert delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert describe' command instead.")
+ text.Deprecated("Use the 'service alert describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/history.go

@@ -25,7 +25,7 @@ func NewListHistoryCommand(parent argparser.Registerer, g *global.Data) *ListHis
 // Exec implements the command interface.
 func (c *ListHistoryCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list history' command instead.")
+ text.Deprecated("Use the 'service alert list history' command instead.")
 	}
 	return c.ListHistoryCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list' command instead.")
+ text.Deprecated("Use the 'service alert list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert update' command instead.")
+	text.Deprecated("Use the 'service alert update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend create' command instead.")
+	text.Deprecated("Use the 'service backend create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend delete' command instead.")
+	text.Deprecated("Use the 'service backend delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/backend/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend describe' command instead.")
+ text.Deprecated("Use the 'service backend describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/backend/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend list' command instead.")
+ text.Deprecated("Use the 'service backend list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/backend/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend update' command instead.")
+	text.Deprecated("Use the 'service backend update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary create' command instead.")
+	text.Deprecated("Use the 'service dictionary create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary delete' command instead.")
+	text.Deprecated("Use the 'service dictionary delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary describe' command instead.")
+ text.Deprecated("Use the 'service dictionary describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary list' command instead.")
+ text.Deprecated("Use the 'service dictionary list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary update' command instead.")
+	text.Deprecated("Use the 'service dictionary update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry create' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry delete' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry describe' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry list' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry update' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck create' command instead.")
+	text.Deprecated("Use the 'service healthcheck create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck delete' command instead.")
+	text.Deprecated("Use the 'service healthcheck delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck describe' command instead.")
+ text.Deprecated("Use the 'service healthcheck describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck list' command instead.")
+ text.Deprecated("Use the 'service healthcheck list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck update' command instead.")
+	text.Deprecated("Use the 'service healthcheck update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/get.go

@@ -24,6 +24,6 @@ func NewGetCommand(parent argparser.Registerer, g *global.Data) *GetCommand {
 
 // Exec implements the command interface.
 func (c *GetCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults get' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults get' command instead.")
 	return c.GetCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults update' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob create' command instead.")
+	text.Deprecated("Use the 'service logging azureblob create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob delete' command instead.")
+	text.Deprecated("Use the 'service logging azureblob delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob describe' command instead.")
+ text.Deprecated("Use the 'service logging azureblob describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob list' command instead.")
+ text.Deprecated("Use the 'service logging azureblob list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob update' command instead.")
+	text.Deprecated("Use the 'service logging azureblob update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery create' command instead.")
+	text.Deprecated("Use the 'service logging bigquery create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery delete' command instead.")
+	text.Deprecated("Use the 'service logging bigquery delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging bigquery describe' command instead.")
+ text.Deprecated("Use the 'service logging bigquery describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

CHANGELOG.md

@@ -6,6 +6,8 @@
 
 ### Bug Fixes:
 
+- fix(text): send deprecation warnings to stderr instead of stdout ((#1782)[https://github.com/fastly/cli/pull/1782])
+
 ### Enhancements:
 
 ### Dependencies:

pkg/commands/alias/acl/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl create' command instead.")
+	text.Deprecated("Use the 'service acl create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/acl/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl delete' command instead.")
+	text.Deprecated("Use the 'service acl delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/acl/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl describe' command instead.")
+ text.Deprecated("Use the 'service acl describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/acl/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl list' command instead.")
+ text.Deprecated("Use the 'service acl list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/acl/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl update' command instead.")
+	text.Deprecated("Use the 'service acl update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry create' command instead.")
+	text.Deprecated("Use the 'service aclentry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry delete' command instead.")
+	text.Deprecated("Use the 'service aclentry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry describe' command instead.")
+ text.Deprecated("Use the 'service aclentry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry list' command instead.")
+ text.Deprecated("Use the 'service aclentry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry update' command instead.")
+	text.Deprecated("Use the 'service aclentry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert create' command instead.")
+	text.Deprecated("Use the 'service alert create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert delete' command instead.")
+	text.Deprecated("Use the 'service alert delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert describe' command instead.")
+ text.Deprecated("Use the 'service alert describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/history.go

@@ -25,7 +25,7 @@ func NewListHistoryCommand(parent argparser.Registerer, g *global.Data) *ListHis
 // Exec implements the command interface.
 func (c *ListHistoryCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list history' command instead.")
+ text.Deprecated("Use the 'service alert list history' command instead.")
 	}
 	return c.ListHistoryCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list' command instead.")
+ text.Deprecated("Use the 'service alert list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert update' command instead.")
+	text.Deprecated("Use the 'service alert update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend create' command instead.")
+	text.Deprecated("Use the 'service backend create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend delete' command instead.")
+	text.Deprecated("Use the 'service backend delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/backend/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend describe' command instead.")
+ text.Deprecated("Use the 'service backend describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/backend/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend list' command instead.")
+ text.Deprecated("Use the 'service backend list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/backend/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend update' command instead.")
+	text.Deprecated("Use the 'service backend update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary create' command instead.")
+	text.Deprecated("Use the 'service dictionary create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary delete' command instead.")
+	text.Deprecated("Use the 'service dictionary delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary describe' command instead.")
+ text.Deprecated("Use the 'service dictionary describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary list' command instead.")
+ text.Deprecated("Use the 'service dictionary list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary update' command instead.")
+	text.Deprecated("Use the 'service dictionary update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry create' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry delete' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry describe' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry list' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry update' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck create' command instead.")
+	text.Deprecated("Use the 'service healthcheck create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck delete' command instead.")
+	text.Deprecated("Use the 'service healthcheck delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck describe' command instead.")
+ text.Deprecated("Use the 'service healthcheck describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck list' command instead.")
+ text.Deprecated("Use the 'service healthcheck list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck update' command instead.")
+	text.Deprecated("Use the 'service healthcheck update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/get.go

@@ -24,6 +24,6 @@ func NewGetCommand(parent argparser.Registerer, g *global.Data) *GetCommand {
 
 // Exec implements the command interface.
 func (c *GetCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults get' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults get' command instead.")
 	return c.GetCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults update' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob create' command instead.")
+	text.Deprecated("Use the 'service logging azureblob create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob delete' command instead.")
+	text.Deprecated("Use the 'service logging azureblob delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob describe' command instead.")
+ text.Deprecated("Use the 'service logging azureblob describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob list' command instead.")
+ text.Deprecated("Use the 'service logging azureblob list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob update' command instead.")
+	text.Deprecated("Use the 'service logging azureblob update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery create' command instead.")
+	text.Deprecated("Use the 'service logging bigquery create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery delete' command instead.")
+	text.Deprecated("Use the 'service logging bigquery delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging bigquery describe' command instead.")
+ text.Deprecated("Use the 'service logging bigquery describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

CHANGELOG.md

@@ -6,6 +6,8 @@
 
 ### Bug Fixes:
 
+- fix(text): send deprecation warnings to stderr instead of stdout ((#1782)[https://github.com/fastly/cli/pull/1782])
+
 ### Enhancements:
 
 ### Dependencies:

pkg/commands/alias/acl/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl create' command instead.")
+	text.Deprecated("Use the 'service acl create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/acl/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl delete' command instead.")
+	text.Deprecated("Use the 'service acl delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/acl/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl describe' command instead.")
+ text.Deprecated("Use the 'service acl describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/acl/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl list' command instead.")
+ text.Deprecated("Use the 'service acl list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/acl/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl update' command instead.")
+	text.Deprecated("Use the 'service acl update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry create' command instead.")
+	text.Deprecated("Use the 'service aclentry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry delete' command instead.")
+	text.Deprecated("Use the 'service aclentry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry describe' command instead.")
+ text.Deprecated("Use the 'service aclentry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry list' command instead.")
+ text.Deprecated("Use the 'service aclentry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry update' command instead.")
+	text.Deprecated("Use the 'service aclentry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert create' command instead.")
+	text.Deprecated("Use the 'service alert create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert delete' command instead.")
+	text.Deprecated("Use the 'service alert delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert describe' command instead.")
+ text.Deprecated("Use the 'service alert describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/history.go

@@ -25,7 +25,7 @@ func NewListHistoryCommand(parent argparser.Registerer, g *global.Data) *ListHis
 // Exec implements the command interface.
 func (c *ListHistoryCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list history' command instead.")
+ text.Deprecated("Use the 'service alert list history' command instead.")
 	}
 	return c.ListHistoryCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list' command instead.")
+ text.Deprecated("Use the 'service alert list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert update' command instead.")
+	text.Deprecated("Use the 'service alert update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend create' command instead.")
+	text.Deprecated("Use the 'service backend create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend delete' command instead.")
+	text.Deprecated("Use the 'service backend delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/backend/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend describe' command instead.")
+ text.Deprecated("Use the 'service backend describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/backend/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend list' command instead.")
+ text.Deprecated("Use the 'service backend list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/backend/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend update' command instead.")
+	text.Deprecated("Use the 'service backend update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary create' command instead.")
+	text.Deprecated("Use the 'service dictionary create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary delete' command instead.")
+	text.Deprecated("Use the 'service dictionary delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary describe' command instead.")
+ text.Deprecated("Use the 'service dictionary describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary list' command instead.")
+ text.Deprecated("Use the 'service dictionary list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary update' command instead.")
+	text.Deprecated("Use the 'service dictionary update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry create' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry delete' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry describe' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry list' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry update' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck create' command instead.")
+	text.Deprecated("Use the 'service healthcheck create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck delete' command instead.")
+	text.Deprecated("Use the 'service healthcheck delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck describe' command instead.")
+ text.Deprecated("Use the 'service healthcheck describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck list' command instead.")
+ text.Deprecated("Use the 'service healthcheck list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck update' command instead.")
+	text.Deprecated("Use the 'service healthcheck update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/get.go

@@ -24,6 +24,6 @@ func NewGetCommand(parent argparser.Registerer, g *global.Data) *GetCommand {
 
 // Exec implements the command interface.
 func (c *GetCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults get' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults get' command instead.")
 	return c.GetCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults update' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob create' command instead.")
+	text.Deprecated("Use the 'service logging azureblob create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob delete' command instead.")
+	text.Deprecated("Use the 'service logging azureblob delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob describe' command instead.")
+ text.Deprecated("Use the 'service logging azureblob describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob list' command instead.")
+ text.Deprecated("Use the 'service logging azureblob list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob update' command instead.")
+	text.Deprecated("Use the 'service logging azureblob update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery create' command instead.")
+	text.Deprecated("Use the 'service logging bigquery create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery delete' command instead.")
+	text.Deprecated("Use the 'service logging bigquery delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging bigquery describe' command instead.")
+ text.Deprecated("Use the 'service logging bigquery describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

CHANGELOG.md

@@ -6,6 +6,8 @@
 
 ### Bug Fixes:
 
+- fix(text): send deprecation warnings to stderr instead of stdout ((#1782)[https://github.com/fastly/cli/pull/1782])
+
 ### Enhancements:
 
 ### Dependencies:

pkg/commands/alias/acl/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl create' command instead.")
+	text.Deprecated("Use the 'service acl create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/acl/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl delete' command instead.")
+	text.Deprecated("Use the 'service acl delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/acl/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl describe' command instead.")
+ text.Deprecated("Use the 'service acl describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/acl/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl list' command instead.")
+ text.Deprecated("Use the 'service acl list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/acl/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl update' command instead.")
+	text.Deprecated("Use the 'service acl update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry create' command instead.")
+	text.Deprecated("Use the 'service aclentry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry delete' command instead.")
+	text.Deprecated("Use the 'service aclentry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry describe' command instead.")
+ text.Deprecated("Use the 'service aclentry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry list' command instead.")
+ text.Deprecated("Use the 'service aclentry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry update' command instead.")
+	text.Deprecated("Use the 'service aclentry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert create' command instead.")
+	text.Deprecated("Use the 'service alert create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert delete' command instead.")
+	text.Deprecated("Use the 'service alert delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert describe' command instead.")
+ text.Deprecated("Use the 'service alert describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/history.go

@@ -25,7 +25,7 @@ func NewListHistoryCommand(parent argparser.Registerer, g *global.Data) *ListHis
 // Exec implements the command interface.
 func (c *ListHistoryCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list history' command instead.")
+ text.Deprecated("Use the 'service alert list history' command instead.")
 	}
 	return c.ListHistoryCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list' command instead.")
+ text.Deprecated("Use the 'service alert list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert update' command instead.")
+	text.Deprecated("Use the 'service alert update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend create' command instead.")
+	text.Deprecated("Use the 'service backend create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend delete' command instead.")
+	text.Deprecated("Use the 'service backend delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/backend/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend describe' command instead.")
+ text.Deprecated("Use the 'service backend describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/backend/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend list' command instead.")
+ text.Deprecated("Use the 'service backend list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/backend/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend update' command instead.")
+	text.Deprecated("Use the 'service backend update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary create' command instead.")
+	text.Deprecated("Use the 'service dictionary create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary delete' command instead.")
+	text.Deprecated("Use the 'service dictionary delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary describe' command instead.")
+ text.Deprecated("Use the 'service dictionary describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary list' command instead.")
+ text.Deprecated("Use the 'service dictionary list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary update' command instead.")
+	text.Deprecated("Use the 'service dictionary update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry create' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry delete' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry describe' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry list' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry update' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck create' command instead.")
+	text.Deprecated("Use the 'service healthcheck create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck delete' command instead.")
+	text.Deprecated("Use the 'service healthcheck delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck describe' command instead.")
+ text.Deprecated("Use the 'service healthcheck describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck list' command instead.")
+ text.Deprecated("Use the 'service healthcheck list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck update' command instead.")
+	text.Deprecated("Use the 'service healthcheck update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/get.go

@@ -24,6 +24,6 @@ func NewGetCommand(parent argparser.Registerer, g *global.Data) *GetCommand {
 
 // Exec implements the command interface.
 func (c *GetCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults get' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults get' command instead.")
 	return c.GetCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults update' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob create' command instead.")
+	text.Deprecated("Use the 'service logging azureblob create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob delete' command instead.")
+	text.Deprecated("Use the 'service logging azureblob delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob describe' command instead.")
+ text.Deprecated("Use the 'service logging azureblob describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob list' command instead.")
+ text.Deprecated("Use the 'service logging azureblob list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob update' command instead.")
+	text.Deprecated("Use the 'service logging azureblob update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery create' command instead.")
+	text.Deprecated("Use the 'service logging bigquery create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery delete' command instead.")
+	text.Deprecated("Use the 'service logging bigquery delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging bigquery describe' command instead.")
+ text.Deprecated("Use the 'service logging bigquery describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

CHANGELOG.md

@@ -6,6 +6,8 @@
 
 ### Bug Fixes:
 
+- fix(text): send deprecation warnings to stderr instead of stdout ((#1782)[https://github.com/fastly/cli/pull/1782])
+
 ### Enhancements:
 
 ### Dependencies:

pkg/commands/alias/acl/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl create' command instead.")
+	text.Deprecated("Use the 'service acl create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/acl/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl delete' command instead.")
+	text.Deprecated("Use the 'service acl delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/acl/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl describe' command instead.")
+ text.Deprecated("Use the 'service acl describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/acl/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl list' command instead.")
+ text.Deprecated("Use the 'service acl list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/acl/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl update' command instead.")
+	text.Deprecated("Use the 'service acl update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry create' command instead.")
+	text.Deprecated("Use the 'service aclentry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry delete' command instead.")
+	text.Deprecated("Use the 'service aclentry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry describe' command instead.")
+ text.Deprecated("Use the 'service aclentry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry list' command instead.")
+ text.Deprecated("Use the 'service aclentry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry update' command instead.")
+	text.Deprecated("Use the 'service aclentry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert create' command instead.")
+	text.Deprecated("Use the 'service alert create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert delete' command instead.")
+	text.Deprecated("Use the 'service alert delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert describe' command instead.")
+ text.Deprecated("Use the 'service alert describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/history.go

@@ -25,7 +25,7 @@ func NewListHistoryCommand(parent argparser.Registerer, g *global.Data) *ListHis
 // Exec implements the command interface.
 func (c *ListHistoryCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list history' command instead.")
+ text.Deprecated("Use the 'service alert list history' command instead.")
 	}
 	return c.ListHistoryCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list' command instead.")
+ text.Deprecated("Use the 'service alert list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert update' command instead.")
+	text.Deprecated("Use the 'service alert update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend create' command instead.")
+	text.Deprecated("Use the 'service backend create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend delete' command instead.")
+	text.Deprecated("Use the 'service backend delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/backend/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend describe' command instead.")
+ text.Deprecated("Use the 'service backend describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/backend/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend list' command instead.")
+ text.Deprecated("Use the 'service backend list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/backend/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend update' command instead.")
+	text.Deprecated("Use the 'service backend update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary create' command instead.")
+	text.Deprecated("Use the 'service dictionary create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary delete' command instead.")
+	text.Deprecated("Use the 'service dictionary delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary describe' command instead.")
+ text.Deprecated("Use the 'service dictionary describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary list' command instead.")
+ text.Deprecated("Use the 'service dictionary list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary update' command instead.")
+	text.Deprecated("Use the 'service dictionary update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry create' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry delete' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry describe' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry list' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry update' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck create' command instead.")
+	text.Deprecated("Use the 'service healthcheck create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck delete' command instead.")
+	text.Deprecated("Use the 'service healthcheck delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck describe' command instead.")
+ text.Deprecated("Use the 'service healthcheck describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck list' command instead.")
+ text.Deprecated("Use the 'service healthcheck list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck update' command instead.")
+	text.Deprecated("Use the 'service healthcheck update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/get.go

@@ -24,6 +24,6 @@ func NewGetCommand(parent argparser.Registerer, g *global.Data) *GetCommand {
 
 // Exec implements the command interface.
 func (c *GetCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults get' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults get' command instead.")
 	return c.GetCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults update' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob create' command instead.")
+	text.Deprecated("Use the 'service logging azureblob create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob delete' command instead.")
+	text.Deprecated("Use the 'service logging azureblob delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob describe' command instead.")
+ text.Deprecated("Use the 'service logging azureblob describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob list' command instead.")
+ text.Deprecated("Use the 'service logging azureblob list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob update' command instead.")
+	text.Deprecated("Use the 'service logging azureblob update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery create' command instead.")
+	text.Deprecated("Use the 'service logging bigquery create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery delete' command instead.")
+	text.Deprecated("Use the 'service logging bigquery delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging bigquery describe' command instead.")
+ text.Deprecated("Use the 'service logging bigquery describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

CHANGELOG.md

@@ -6,6 +6,8 @@
 
 ### Bug Fixes:
 
+- fix(text): send deprecation warnings to stderr instead of stdout ((#1782)[https://github.com/fastly/cli/pull/1782])
+
 ### Enhancements:
 
 ### Dependencies:

pkg/commands/alias/acl/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl create' command instead.")
+	text.Deprecated("Use the 'service acl create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/acl/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl delete' command instead.")
+	text.Deprecated("Use the 'service acl delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/acl/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl describe' command instead.")
+ text.Deprecated("Use the 'service acl describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/acl/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service acl list' command instead.")
+ text.Deprecated("Use the 'service acl list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/acl/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service acl update' command instead.")
+	text.Deprecated("Use the 'service acl update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry create' command instead.")
+	text.Deprecated("Use the 'service aclentry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry delete' command instead.")
+	text.Deprecated("Use the 'service aclentry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry describe' command instead.")
+ text.Deprecated("Use the 'service aclentry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service aclentry list' command instead.")
+ text.Deprecated("Use the 'service aclentry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/aclentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service aclentry update' command instead.")
+	text.Deprecated("Use the 'service aclentry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert create' command instead.")
+	text.Deprecated("Use the 'service alert create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert delete' command instead.")
+	text.Deprecated("Use the 'service alert delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert describe' command instead.")
+ text.Deprecated("Use the 'service alert describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/history.go

@@ -25,7 +25,7 @@ func NewListHistoryCommand(parent argparser.Registerer, g *global.Data) *ListHis
 // Exec implements the command interface.
 func (c *ListHistoryCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list history' command instead.")
+ text.Deprecated("Use the 'service alert list history' command instead.")
 	}
 	return c.ListHistoryCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service alert list' command instead.")
+ text.Deprecated("Use the 'service alert list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/alerts/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service alert update' command instead.")
+	text.Deprecated("Use the 'service alert update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend create' command instead.")
+	text.Deprecated("Use the 'service backend create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/backend/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend delete' command instead.")
+	text.Deprecated("Use the 'service backend delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/backend/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend describe' command instead.")
+ text.Deprecated("Use the 'service backend describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/backend/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service backend list' command instead.")
+ text.Deprecated("Use the 'service backend list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/backend/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service backend update' command instead.")
+	text.Deprecated("Use the 'service backend update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary create' command instead.")
+	text.Deprecated("Use the 'service dictionary create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary delete' command instead.")
+	text.Deprecated("Use the 'service dictionary delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary describe' command instead.")
+ text.Deprecated("Use the 'service dictionary describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary list' command instead.")
+ text.Deprecated("Use the 'service dictionary list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionary/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary update' command instead.")
+	text.Deprecated("Use the 'service dictionary update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry create' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry delete' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry describe' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service dictionary-entry list' command instead.")
+ text.Deprecated("Use the 'service dictionary-entry list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/dictionaryentry/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service dictionary-entry update' command instead.")
+	text.Deprecated("Use the 'service dictionary-entry update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck create' command instead.")
+	text.Deprecated("Use the 'service healthcheck create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck delete' command instead.")
+	text.Deprecated("Use the 'service healthcheck delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck describe' command instead.")
+ text.Deprecated("Use the 'service healthcheck describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service healthcheck list' command instead.")
+ text.Deprecated("Use the 'service healthcheck list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/healthcheck/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service healthcheck update' command instead.")
+	text.Deprecated("Use the 'service healthcheck update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/get.go

@@ -24,6 +24,6 @@ func NewGetCommand(parent argparser.Registerer, g *global.Data) *GetCommand {
 
 // Exec implements the command interface.
 func (c *GetCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults get' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults get' command instead.")
 	return c.GetCommand.Exec(in, out)
 }

pkg/commands/alias/imageoptimizerdefaults/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service imageoptimizerdefaults update' command instead.")
+	text.Deprecated("Use the 'service imageoptimizerdefaults update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob create' command instead.")
+	text.Deprecated("Use the 'service logging azureblob create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob delete' command instead.")
+	text.Deprecated("Use the 'service logging azureblob delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob describe' command instead.")
+ text.Deprecated("Use the 'service logging azureblob describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/list.go

@@ -25,7 +25,7 @@ func NewListCommand(parent argparser.Registerer, g *global.Data) *ListCommand {
 // Exec implements the command interface.
 func (c *ListCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging azureblob list' command instead.")
+ text.Deprecated("Use the 'service logging azureblob list' command instead.")
 	}
 	return c.ListCommand.Exec(in, out)
 }

pkg/commands/alias/logging/azureblob/update.go

@@ -24,6 +24,6 @@ func NewUpdateCommand(parent argparser.Registerer, g *global.Data) *UpdateComman
 
 // Exec implements the command interface.
 func (c *UpdateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging azureblob update' command instead.")
+	text.Deprecated("Use the 'service logging azureblob update' command instead.")
 	return c.UpdateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/create.go

@@ -24,6 +24,6 @@ func NewCreateCommand(parent argparser.Registerer, g *global.Data) *CreateComman
 
 // Exec implements the command interface.
 func (c *CreateCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery create' command instead.")
+	text.Deprecated("Use the 'service logging bigquery create' command instead.")
 	return c.CreateCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/delete.go

@@ -24,6 +24,6 @@ func NewDeleteCommand(parent argparser.Registerer, g *global.Data) *DeleteComman
 
 // Exec implements the command interface.
 func (c *DeleteCommand) Exec(in io.Reader, out io.Writer) error {
-	text.Deprecated(out, "Use the 'service logging bigquery delete' command instead.")
+	text.Deprecated("Use the 'service logging bigquery delete' command instead.")
 	return c.DeleteCommand.Exec(in, out)
 }

pkg/commands/alias/logging/bigquery/describe.go

@@ -25,7 +25,7 @@ func NewDescribeCommand(parent argparser.Registerer, g *global.Data) *DescribeCo
 // Exec implements the command interface.
 func (c *DescribeCommand) Exec(in io.Reader, out io.Writer) error {
 	if !c.JSONOutput.Enabled {
- text.Deprecated(out, "Use the 'service logging bigquery describe' command instead.")
+ text.Deprecated("Use the 'service logging bigquery describe' command instead.")
 	}
 	return c.DescribeCommand.Exec(in, out)
 }