chore: release v0.18.0

[github-actions]

🤖 New release

• rmcp-macros: 0.17.0 -> 0.18.0
• rmcp: 0.17.0 -> 0.18.0 (⚠ API breaking changes)

⚠ rmcp breaking changes

--- failure enum_marked_non_exhaustive: enum marked #[non_exhaustive] ---
Description:
A public enum has been marked #[non_exhaustive]. Pattern-matching on it outside of its crate must now include a wildcard pattern like `_`, or it will fail to compile.
ref: https://doc.rust-lang.org/cargo/reference/semver.html#attr-adding-non-exhaustive
impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.46.0/src/lints/enum_marked_non_exhaustive.ron
Failed in:
enum LocalSessionWorkerError in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/transport/streamable_http_server/session/local.rs:885
enum StreamableHttpPostResponse in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/transport/streamable_http_client.rs:93
enum ServerInitializeError in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/service/server.rs:51
enum RmcpError in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/error.rs:24
enum QuitReason in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/service.rs:570
enum StreamableHttpError in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/transport/streamable_http_client.rs:48
enum StreamableHttpProtocolError in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/transport/streamable_http_client.rs:86
enum ElicitationError in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/service/server.rs:462
enum AuthError in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/transport/auth.rs:270
enum AuthError in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/transport/auth.rs:270
enum WorkerQuitReason in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/transport/worker.rs:11
enum ClientInitializeError in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/service/client.rs:29
enum SessionQuitReason in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/transport/streamable_http_server/session/local.rs:692
--- failure struct_marked_non_exhaustive: struct marked #[non_exhaustive] ---
Description:
A public struct has been marked #[non_exhaustive], which will prevent it from being constructed using a struct literal outside of its crate. It previously had no private fields, so a struct literal could be used to construct it outside its crate.
ref: https://doc.rust-lang.org/cargo/reference/semver.html#attr-adding-non-exhaustive
impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.46.0/src/lints/struct_marked_non_exhaustive.ron
Failed in:
struct PromptReference in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:2356
struct Annotations in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/annotated.rs:15
struct Prompt in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/prompt.rs:14
struct Root in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:2378
struct InitializeResult in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:823
struct InitializeResult in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:823
struct TitledSingleSelectEnumSchema in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/elicitation_schema.rs:568
struct InitializeRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:773
struct InitializeRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:773
struct InitializeRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:773
struct CompleteResult in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:2284
struct ListRootsResult in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:2391
struct SubscribeRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1217
struct SubscribeRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1217
struct ModelHint in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:2089
struct SetLevelRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1402
struct SetLevelRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1402
struct ToolExecution in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/tool.rs:72
struct ToolChoice in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1517
struct CreateMessageResult in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:2865
struct UntitledMultiSelectEnumSchema in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/elicitation_schema.rs:635
struct ToolResultContent in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/content.rs:95
struct CallToolResult in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:2654
struct Icon in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:905
struct ListTasksResult in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:3030
struct StringSchema in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/elicitation_schema.rs:93
struct UntitledSingleSelectEnumSchema in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/elicitation_schema.rs:550
struct GetTaskPayloadResult in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/task.rs:129
struct PaginatedRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1015
struct PaginatedRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1015
struct UnsubscribeRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1257
struct UnsubscribeRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1257
struct CreateMessageRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1812
struct CreateMessageRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1812
struct CallToolRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:2793
struct CallToolRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:2793
struct ToolAnnotations in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/tool.rs:112
struct ModelPreferences in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:2025
struct Request in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:310
struct PromptMessage in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/prompt.rs:182
struct Implementation in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:943
struct GetPromptResult in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:2916
struct TitledMultiSelectEnumSchema in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/elicitation_schema.rs:656
struct Notification in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:384
struct PromptArgument in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/prompt.rs:93
struct SamplingMessage in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1648
struct ReadResourceResult in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1191
struct Tool in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/tool.rs:17
struct Task in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/task.rs:32
struct ReadResourceRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1150
struct ReadResourceRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1150
struct GetPromptRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1321
struct GetPromptRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:1321
struct CompleteRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:2158
struct CompleteRequestParams in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model.rs:2158
struct NumberSchema in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/elicitation_schema.rs:242
struct BooleanSchema in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/elicitation_schema.rs:450
struct ClientCapabilities in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/capabilities.rs:247
struct ToolUseContent in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/content.rs:78
struct CreateTaskResult in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/task.rs:95
struct ServerCapabilities in /tmp/.tmp322CQp/rust-sdk/crates/rmcp/src/model/capabilities.rs:285

Changelog

rmcp-macros

0.18.0 - 2026-03-03

Other

• add #[non_exhaustive] and mutation methods to improve compatibility (#715)

rmcp

0.18.0 - 2026-03-03

Added

• (auth) [breaking] support returning extra fields from token exchange (#700)

Fixed

• downgrade logging of message to TRACE to avoid spamming logs (#699)

Other

• add #[non_exhaustive] and mutation methods to improve compatibility (#715)

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This PR was generated with release-plz.