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[release/8.0] Fix Item4 is missing in some ValueTuples' IStructuralEquatable.Equals - #91470

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carlossanlop merged 2 commits into
release/8.0from
backport/pr-91461-to-release/8.0
Sep 12, 2023
Merged

[release/8.0] Fix Item4 is missing in some ValueTuples' IStructuralEquatable.Equals#91470
carlossanlop merged 2 commits into
release/8.0from
backport/pr-91461-to-release/8.0

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@github-actionsgithub-actionsBot commented Sep 1, 2023

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Backport of #91461 to release/8.0

Customer Impact

Some ValueTuples' IStructuralEquatable.Equals methods skip comparing Item4. This could lead to data loss or other functional issues in customer applications where this equality check drives application logic or persistence of data.

boolIStructuralEquatable.Equals(object?other,IEqualityComparercomparer)=>
otherisValueTuple<T1,T2,T3,T4,T5>vt&&
comparer.Equals(Item1,vt.Item1)&&
comparer.Equals(Item2,vt.Item2)&&
comparer.Equals(Item3,vt.Item3)&&
comparer.Equals(Item5,vt.Item5);

Search vt.Item3) && in that file to find more.

Reproduction Steps

usingSystem.Collections;IStructuralEquatablea=ValueTuple.Create(1,2,3,4,5);IStructuralEquatableb=ValueTuple.Create(1,2,3,0,5);Console.WriteLine(a.Equals(b,EqualityComparer<object>.Default));awaitTask.Delay(-1);

Expected behavior

False

Actual behavior

True

Testing

Unit test coverage gaps were filled and other ValueTuple items were checked to ensure they're being properly compared.

Risk

Low. This will correct a functional bug in a way that will alter application behavior, but it will correct the behavior.

@ghostghost added the needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners label Sep 1, 2023
@jeffhandleyjeffhandley self-assigned this Sep 1, 2023
@jeffhandleyjeffhandley added area-System.Runtime and removed needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners labels Sep 1, 2023
@ghost

ghost commented Sep 1, 2023

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Tagging subscribers to this area: @dotnet/area-system-runtime
See info in area-owners.md if you want to be subscribed.

Issue Details

Backport of #91461 to release/8.0

Customer Impact

Some ValueTuples' IStructuralEquatable.Equals methods skip comparing Item4. This could lead to data loss or other functional issues in customer applications where this equality check drives application logic or persistence of data.

boolIStructuralEquatable.Equals(object?other,IEqualityComparercomparer)=>
otherisValueTuple<T1,T2,T3,T4,T5>vt&&
comparer.Equals(Item1,vt.Item1)&&
comparer.Equals(Item2,vt.Item2)&&
comparer.Equals(Item3,vt.Item3)&&
comparer.Equals(Item5,vt.Item5);

Search vt.Item3) && in that file to find more.

Reproduction Steps

usingSystem.Collections;IStructuralEquatablea=ValueTuple.Create(1,2,3,4,5);IStructuralEquatableb=ValueTuple.Create(1,2,3,0,5);Console.WriteLine(a.Equals(b,EqualityComparer<object>.Default));awaitTask.Delay(-1);

Expected behavior

False

Actual behavior

True

Testing

Unit test coverage gaps were filled and other ValueTuple items were checked to ensure they're being properly compared.

Risk

Low. This will correct a functional bug in a way that will alter application behavior, but it will correct the behavior.

Author:github-actions[bot]
Assignees:jeffhandley
Labels:

area-System.Runtime

Milestone:-

@jeffhandleyjeffhandley added this to the 8.0.0 milestone Sep 1, 2023
@jeffhandleyjeffhandley added the Servicing-consider Issue for next servicing release review label Sep 1, 2023
@carlossanlop

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8.0 only requires M2 approval until the day before the RC2 snap. @jeffhandley / @artl93 do you approve?

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M2 Approved. I'm sure @jeffhandley would agree. 

@artl93artl93 added Servicing-approved Approved for servicing release and removed Servicing-consider Issue for next servicing release review labels Sep 11, 2023
@carlossanlop

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Merging this now. We will merge the 7.0 and 6.0 equivalent PRs in a later servicing release.

@carlossanlop
carlossanlop merged commit 4adb83e into release/8.0Sep 12, 2023
@carlossanlop
carlossanlop deleted the backport/pr-91461-to-release/8.0 branch September 12, 2023 15:27
@radicalradical mentioned this pull request Sep 26, 2023
@radicalradical mentioned this pull request Oct 3, 2023
@ghostghost locked as resolved and limited conversation to collaborators Oct 12, 2023
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@carlossanlop@jeffhandley@stephentoub@artl93@hamarb123
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try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
[release/8.0] Fix `Item4` is missing in some `ValueTuple`s' `IStructuralEquatable.Equals` by github-actions[bot] · Pull Request #91470 · dotnet/runtime · GitHub
Skip to content

[release/8.0] Fix Item4 is missing in some ValueTuples' IStructuralEquatable.Equals - #91470

Merged
carlossanlop merged 2 commits into
release/8.0from
backport/pr-91461-to-release/8.0
Sep 12, 2023
Merged

[release/8.0] Fix Item4 is missing in some ValueTuples' IStructuralEquatable.Equals#91470
carlossanlop merged 2 commits into
release/8.0from
backport/pr-91461-to-release/8.0

Conversation

@github-actions

@github-actionsgithub-actionsBot commented Sep 1, 2023

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Backport of #91461 to release/8.0

Customer Impact

Some ValueTuples' IStructuralEquatable.Equals methods skip comparing Item4. This could lead to data loss or other functional issues in customer applications where this equality check drives application logic or persistence of data.

boolIStructuralEquatable.Equals(object?other,IEqualityComparercomparer)=>
otherisValueTuple<T1,T2,T3,T4,T5>vt&&
comparer.Equals(Item1,vt.Item1)&&
comparer.Equals(Item2,vt.Item2)&&
comparer.Equals(Item3,vt.Item3)&&
comparer.Equals(Item5,vt.Item5);

Search vt.Item3) && in that file to find more.

Reproduction Steps

usingSystem.Collections;IStructuralEquatablea=ValueTuple.Create(1,2,3,4,5);IStructuralEquatableb=ValueTuple.Create(1,2,3,0,5);Console.WriteLine(a.Equals(b,EqualityComparer<object>.Default));awaitTask.Delay(-1);

Expected behavior

False

Actual behavior

True

Testing

Unit test coverage gaps were filled and other ValueTuple items were checked to ensure they're being properly compared.

Risk

Low. This will correct a functional bug in a way that will alter application behavior, but it will correct the behavior.

@ghostghost added the needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners label Sep 1, 2023
@jeffhandleyjeffhandley self-assigned this Sep 1, 2023
@jeffhandleyjeffhandley added area-System.Runtime and removed needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners labels Sep 1, 2023
@ghost

ghost commented Sep 1, 2023

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Tagging subscribers to this area: @dotnet/area-system-runtime
See info in area-owners.md if you want to be subscribed.

Issue Details

Backport of #91461 to release/8.0

Customer Impact

Some ValueTuples' IStructuralEquatable.Equals methods skip comparing Item4. This could lead to data loss or other functional issues in customer applications where this equality check drives application logic or persistence of data.

boolIStructuralEquatable.Equals(object?other,IEqualityComparercomparer)=>
otherisValueTuple<T1,T2,T3,T4,T5>vt&&
comparer.Equals(Item1,vt.Item1)&&
comparer.Equals(Item2,vt.Item2)&&
comparer.Equals(Item3,vt.Item3)&&
comparer.Equals(Item5,vt.Item5);

Search vt.Item3) && in that file to find more.

Reproduction Steps

usingSystem.Collections;IStructuralEquatablea=ValueTuple.Create(1,2,3,4,5);IStructuralEquatableb=ValueTuple.Create(1,2,3,0,5);Console.WriteLine(a.Equals(b,EqualityComparer<object>.Default));awaitTask.Delay(-1);

Expected behavior

False

Actual behavior

True

Testing

Unit test coverage gaps were filled and other ValueTuple items were checked to ensure they're being properly compared.

Risk

Low. This will correct a functional bug in a way that will alter application behavior, but it will correct the behavior.

Author:github-actions[bot]
Assignees:jeffhandley
Labels:

area-System.Runtime

Milestone:-

@jeffhandleyjeffhandley added this to the 8.0.0 milestone Sep 1, 2023
@jeffhandleyjeffhandley added the Servicing-consider Issue for next servicing release review label Sep 1, 2023
@carlossanlop

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8.0 only requires M2 approval until the day before the RC2 snap. @jeffhandley / @artl93 do you approve?

@artl93artl93 left a comment

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M2 Approved. I'm sure @jeffhandley would agree. 

@artl93artl93 added Servicing-approved Approved for servicing release and removed Servicing-consider Issue for next servicing release review labels Sep 11, 2023
@carlossanlop

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Merging this now. We will merge the 7.0 and 6.0 equivalent PRs in a later servicing release.

@carlossanlop
carlossanlop merged commit 4adb83e into release/8.0Sep 12, 2023
@carlossanlop
carlossanlop deleted the backport/pr-91461-to-release/8.0 branch September 12, 2023 15:27
@radicalradical mentioned this pull request Sep 26, 2023
@radicalradical mentioned this pull request Oct 3, 2023
@ghostghost locked as resolved and limited conversation to collaborators Oct 12, 2023
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@carlossanlop@jeffhandley@stephentoub@artl93@hamarb123
, 'i'); if (__m === '*' || __re.test(location.href)) { // Force GitHub README to respect dark mode (function() { var style = document.createElement('style'); style.textContent = ' .markdown-body { color-scheme: dark light; } .markdown-body pre { background: #161b22 !important; } .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; } .markdown-body table th, .markdown-body table td { border-color: #30363d !important; } .markdown-body img { background: #0d1117; } .markdown-body blockquote { border-left-color: #8b949e; } .markdown-body hr { border-color: #30363d; } '; document.head.appendChild(style); })(); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' [release/8.0] Fix `Item4` is missing in some `ValueTuple`s' `IStructuralEquatable.Equals` by github-actions[bot] · Pull Request #91470 · dotnet/runtime · GitHub
Skip to content

[release/8.0] Fix Item4 is missing in some ValueTuples' IStructuralEquatable.Equals - #91470

Merged
carlossanlop merged 2 commits into
release/8.0from
backport/pr-91461-to-release/8.0
Sep 12, 2023
Merged

[release/8.0] Fix Item4 is missing in some ValueTuples' IStructuralEquatable.Equals#91470
carlossanlop merged 2 commits into
release/8.0from
backport/pr-91461-to-release/8.0

Conversation

@github-actions

@github-actionsgithub-actionsBot commented Sep 1, 2023

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Backport of #91461 to release/8.0

Customer Impact

Some ValueTuples' IStructuralEquatable.Equals methods skip comparing Item4. This could lead to data loss or other functional issues in customer applications where this equality check drives application logic or persistence of data.

boolIStructuralEquatable.Equals(object?other,IEqualityComparercomparer)=>
otherisValueTuple<T1,T2,T3,T4,T5>vt&&
comparer.Equals(Item1,vt.Item1)&&
comparer.Equals(Item2,vt.Item2)&&
comparer.Equals(Item3,vt.Item3)&&
comparer.Equals(Item5,vt.Item5);

Search vt.Item3) && in that file to find more.

Reproduction Steps

usingSystem.Collections;IStructuralEquatablea=ValueTuple.Create(1,2,3,4,5);IStructuralEquatableb=ValueTuple.Create(1,2,3,0,5);Console.WriteLine(a.Equals(b,EqualityComparer<object>.Default));awaitTask.Delay(-1);

Expected behavior

False

Actual behavior

True

Testing

Unit test coverage gaps were filled and other ValueTuple items were checked to ensure they're being properly compared.

Risk

Low. This will correct a functional bug in a way that will alter application behavior, but it will correct the behavior.

@ghostghost added the needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners label Sep 1, 2023
@jeffhandleyjeffhandley self-assigned this Sep 1, 2023
@jeffhandleyjeffhandley added area-System.Runtime and removed needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners labels Sep 1, 2023
@ghost

ghost commented Sep 1, 2023

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Tagging subscribers to this area: @dotnet/area-system-runtime
See info in area-owners.md if you want to be subscribed.

Issue Details

Backport of #91461 to release/8.0

Customer Impact

Some ValueTuples' IStructuralEquatable.Equals methods skip comparing Item4. This could lead to data loss or other functional issues in customer applications where this equality check drives application logic or persistence of data.

boolIStructuralEquatable.Equals(object?other,IEqualityComparercomparer)=>
otherisValueTuple<T1,T2,T3,T4,T5>vt&&
comparer.Equals(Item1,vt.Item1)&&
comparer.Equals(Item2,vt.Item2)&&
comparer.Equals(Item3,vt.Item3)&&
comparer.Equals(Item5,vt.Item5);

Search vt.Item3) && in that file to find more.

Reproduction Steps

usingSystem.Collections;IStructuralEquatablea=ValueTuple.Create(1,2,3,4,5);IStructuralEquatableb=ValueTuple.Create(1,2,3,0,5);Console.WriteLine(a.Equals(b,EqualityComparer<object>.Default));awaitTask.Delay(-1);

Expected behavior

False

Actual behavior

True

Testing

Unit test coverage gaps were filled and other ValueTuple items were checked to ensure they're being properly compared.

Risk

Low. This will correct a functional bug in a way that will alter application behavior, but it will correct the behavior.

Author:github-actions[bot]
Assignees:jeffhandley
Labels:

area-System.Runtime

Milestone:-

@jeffhandleyjeffhandley added this to the 8.0.0 milestone Sep 1, 2023
@jeffhandleyjeffhandley added the Servicing-consider Issue for next servicing release review label Sep 1, 2023
@carlossanlop

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8.0 only requires M2 approval until the day before the RC2 snap. @jeffhandley / @artl93 do you approve?

@artl93artl93 left a comment

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M2 Approved. I'm sure @jeffhandley would agree. 

@artl93artl93 added Servicing-approved Approved for servicing release and removed Servicing-consider Issue for next servicing release review labels Sep 11, 2023
@carlossanlop

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Merging this now. We will merge the 7.0 and 6.0 equivalent PRs in a later servicing release.

@carlossanlop
carlossanlop merged commit 4adb83e into release/8.0Sep 12, 2023
@carlossanlop
carlossanlop deleted the backport/pr-91461-to-release/8.0 branch September 12, 2023 15:27
@radicalradical mentioned this pull request Sep 26, 2023
@radicalradical mentioned this pull request Oct 3, 2023
@ghostghost locked as resolved and limited conversation to collaborators Oct 12, 2023
Sign up for freeto subscribe to this conversation on GitHub. Already have an account? Sign in.

Labels

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Development

Successfully merging this pull request may close these issues.

5 participants

@carlossanlop@jeffhandley@stephentoub@artl93@hamarb123
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Skip to content

[release/8.0] Fix Item4 is missing in some ValueTuples' IStructuralEquatable.Equals - #91470

Merged
carlossanlop merged 2 commits into
release/8.0from
backport/pr-91461-to-release/8.0
Sep 12, 2023
Merged

[release/8.0] Fix Item4 is missing in some ValueTuples' IStructuralEquatable.Equals#91470
carlossanlop merged 2 commits into
release/8.0from
backport/pr-91461-to-release/8.0

Conversation

@github-actions

@github-actionsgithub-actionsBot commented Sep 1, 2023

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Backport of #91461 to release/8.0

Customer Impact

Some ValueTuples' IStructuralEquatable.Equals methods skip comparing Item4. This could lead to data loss or other functional issues in customer applications where this equality check drives application logic or persistence of data.

boolIStructuralEquatable.Equals(object?other,IEqualityComparercomparer)=>
otherisValueTuple<T1,T2,T3,T4,T5>vt&&
comparer.Equals(Item1,vt.Item1)&&
comparer.Equals(Item2,vt.Item2)&&
comparer.Equals(Item3,vt.Item3)&&
comparer.Equals(Item5,vt.Item5);

Search vt.Item3) && in that file to find more.

Reproduction Steps

usingSystem.Collections;IStructuralEquatablea=ValueTuple.Create(1,2,3,4,5);IStructuralEquatableb=ValueTuple.Create(1,2,3,0,5);Console.WriteLine(a.Equals(b,EqualityComparer<object>.Default));awaitTask.Delay(-1);

Expected behavior

False

Actual behavior

True

Testing

Unit test coverage gaps were filled and other ValueTuple items were checked to ensure they're being properly compared.

Risk

Low. This will correct a functional bug in a way that will alter application behavior, but it will correct the behavior.

@ghostghost added the needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners label Sep 1, 2023
@jeffhandleyjeffhandley self-assigned this Sep 1, 2023
@jeffhandleyjeffhandley added area-System.Runtime and removed needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners labels Sep 1, 2023
@ghost

ghost commented Sep 1, 2023

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Tagging subscribers to this area: @dotnet/area-system-runtime
See info in area-owners.md if you want to be subscribed.

Issue Details

Backport of #91461 to release/8.0

Customer Impact

Some ValueTuples' IStructuralEquatable.Equals methods skip comparing Item4. This could lead to data loss or other functional issues in customer applications where this equality check drives application logic or persistence of data.

boolIStructuralEquatable.Equals(object?other,IEqualityComparercomparer)=>
otherisValueTuple<T1,T2,T3,T4,T5>vt&&
comparer.Equals(Item1,vt.Item1)&&
comparer.Equals(Item2,vt.Item2)&&
comparer.Equals(Item3,vt.Item3)&&
comparer.Equals(Item5,vt.Item5);

Search vt.Item3) && in that file to find more.

Reproduction Steps

usingSystem.Collections;IStructuralEquatablea=ValueTuple.Create(1,2,3,4,5);IStructuralEquatableb=ValueTuple.Create(1,2,3,0,5);Console.WriteLine(a.Equals(b,EqualityComparer<object>.Default));awaitTask.Delay(-1);

Expected behavior

False

Actual behavior

True

Testing

Unit test coverage gaps were filled and other ValueTuple items were checked to ensure they're being properly compared.

Risk

Low. This will correct a functional bug in a way that will alter application behavior, but it will correct the behavior.

Author:github-actions[bot]
Assignees:jeffhandley
Labels:

area-System.Runtime

Milestone:-

@jeffhandleyjeffhandley added this to the 8.0.0 milestone Sep 1, 2023
@jeffhandleyjeffhandley added the Servicing-consider Issue for next servicing release review label Sep 1, 2023
@carlossanlop

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Contributor

8.0 only requires M2 approval until the day before the RC2 snap. @jeffhandley / @artl93 do you approve?

@artl93artl93 left a comment

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M2 Approved. I'm sure @jeffhandley would agree. 

@artl93artl93 added Servicing-approved Approved for servicing release and removed Servicing-consider Issue for next servicing release review labels Sep 11, 2023
@carlossanlop

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Contributor

Merging this now. We will merge the 7.0 and 6.0 equivalent PRs in a later servicing release.

@carlossanlop
carlossanlop merged commit 4adb83e into release/8.0Sep 12, 2023
@carlossanlop
carlossanlop deleted the backport/pr-91461-to-release/8.0 branch September 12, 2023 15:27
@radicalradical mentioned this pull request Sep 26, 2023
@radicalradical mentioned this pull request Oct 3, 2023
@ghostghost locked as resolved and limited conversation to collaborators Oct 12, 2023
Sign up for freeto subscribe to this conversation on GitHub. Already have an account? Sign in.

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Successfully merging this pull request may close these issues.

5 participants

@carlossanlop@jeffhandley@stephentoub@artl93@hamarb123
, 'i'); if (__m === '*' || __re.test(location.href)) { // Strip utm_, fbclid, gclid, etc. from all links on page (function() { var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content', 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid', 'ref', 'ref_src', 'source', 'medium', 'campaign']; function cleanUrl(url) { try { var u = new URL(url, window.location.origin); var changed = false; trackingParams.forEach(function(p) { if (u.searchParams.has(p)) { u.searchParams.delete(p); changed = true; } }); return changed ? u.toString() : url; } catch (e) { return url; } } function cleanLinks() { document.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } cleanLinks(); var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1) { if (node.tagName === 'A') cleanLinks(); node.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + ' [release/8.0] Fix `Item4` is missing in some `ValueTuple`s' `IStructuralEquatable.Equals` by github-actions[bot] · Pull Request #91470 · dotnet/runtime · GitHub
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[release/8.0] Fix Item4 is missing in some ValueTuples' IStructuralEquatable.Equals - #91470

Merged
carlossanlop merged 2 commits into
release/8.0from
backport/pr-91461-to-release/8.0
Sep 12, 2023
Merged

[release/8.0] Fix Item4 is missing in some ValueTuples' IStructuralEquatable.Equals#91470
carlossanlop merged 2 commits into
release/8.0from
backport/pr-91461-to-release/8.0

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@github-actions

@github-actionsgithub-actionsBot commented Sep 1, 2023

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Backport of #91461 to release/8.0

Customer Impact

Some ValueTuples' IStructuralEquatable.Equals methods skip comparing Item4. This could lead to data loss or other functional issues in customer applications where this equality check drives application logic or persistence of data.

boolIStructuralEquatable.Equals(object?other,IEqualityComparercomparer)=>
otherisValueTuple<T1,T2,T3,T4,T5>vt&&
comparer.Equals(Item1,vt.Item1)&&
comparer.Equals(Item2,vt.Item2)&&
comparer.Equals(Item3,vt.Item3)&&
comparer.Equals(Item5,vt.Item5);

Search vt.Item3) && in that file to find more.

Reproduction Steps

usingSystem.Collections;IStructuralEquatablea=ValueTuple.Create(1,2,3,4,5);IStructuralEquatableb=ValueTuple.Create(1,2,3,0,5);Console.WriteLine(a.Equals(b,EqualityComparer<object>.Default));awaitTask.Delay(-1);

Expected behavior

False

Actual behavior

True

Testing

Unit test coverage gaps were filled and other ValueTuple items were checked to ensure they're being properly compared.

Risk

Low. This will correct a functional bug in a way that will alter application behavior, but it will correct the behavior.

@ghostghost added the needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners label Sep 1, 2023
@jeffhandleyjeffhandley self-assigned this Sep 1, 2023
@jeffhandleyjeffhandley added area-System.Runtime and removed needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners labels Sep 1, 2023
@ghost

ghost commented Sep 1, 2023

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Tagging subscribers to this area: @dotnet/area-system-runtime
See info in area-owners.md if you want to be subscribed.

Issue Details

Backport of #91461 to release/8.0

Customer Impact

Some ValueTuples' IStructuralEquatable.Equals methods skip comparing Item4. This could lead to data loss or other functional issues in customer applications where this equality check drives application logic or persistence of data.

boolIStructuralEquatable.Equals(object?other,IEqualityComparercomparer)=>
otherisValueTuple<T1,T2,T3,T4,T5>vt&&
comparer.Equals(Item1,vt.Item1)&&
comparer.Equals(Item2,vt.Item2)&&
comparer.Equals(Item3,vt.Item3)&&
comparer.Equals(Item5,vt.Item5);

Search vt.Item3) && in that file to find more.

Reproduction Steps

usingSystem.Collections;IStructuralEquatablea=ValueTuple.Create(1,2,3,4,5);IStructuralEquatableb=ValueTuple.Create(1,2,3,0,5);Console.WriteLine(a.Equals(b,EqualityComparer<object>.Default));awaitTask.Delay(-1);

Expected behavior

False

Actual behavior

True

Testing

Unit test coverage gaps were filled and other ValueTuple items were checked to ensure they're being properly compared.

Risk

Low. This will correct a functional bug in a way that will alter application behavior, but it will correct the behavior.

Author:github-actions[bot]
Assignees:jeffhandley
Labels:

area-System.Runtime

Milestone:-

@jeffhandleyjeffhandley added this to the 8.0.0 milestone Sep 1, 2023
@jeffhandleyjeffhandley added the Servicing-consider Issue for next servicing release review label Sep 1, 2023
@carlossanlop

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8.0 only requires M2 approval until the day before the RC2 snap. @jeffhandley / @artl93 do you approve?

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M2 Approved. I'm sure @jeffhandley would agree. 

@artl93artl93 added Servicing-approved Approved for servicing release and removed Servicing-consider Issue for next servicing release review labels Sep 11, 2023
@carlossanlop

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Merging this now. We will merge the 7.0 and 6.0 equivalent PRs in a later servicing release.

@carlossanlop
carlossanlop merged commit 4adb83e into release/8.0Sep 12, 2023
@carlossanlop
carlossanlop deleted the backport/pr-91461-to-release/8.0 branch September 12, 2023 15:27
@radicalradical mentioned this pull request Sep 26, 2023
@radicalradical mentioned this pull request Oct 3, 2023
@ghostghost locked as resolved and limited conversation to collaborators Oct 12, 2023
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@carlossanlop@jeffhandley@stephentoub@artl93@hamarb123
, 'i'); if (__m === '*' || __re.test(location.href)) { // Auto-enable theater mode on YouTube (function() { function tryTheater() { var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]'); if (btn && !btn.classList.contains('activated')) { btn.click(); } } // Try immediately tryTheater(); // Try after navigation (SPA) var lastUrl = location.href; setInterval(function() { if (location.href !== lastUrl) { lastUrl = location.href; setTimeout(tryTheater, 500); } }, 1000); // Also try on player load var observer = new MutationObserver(tryTheater); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' [release/8.0] Fix `Item4` is missing in some `ValueTuple`s' `IStructuralEquatable.Equals` by github-actions[bot] · Pull Request #91470 · dotnet/runtime · GitHub
Skip to content

[release/8.0] Fix Item4 is missing in some ValueTuples' IStructuralEquatable.Equals - #91470

Merged
carlossanlop merged 2 commits into
release/8.0from
backport/pr-91461-to-release/8.0
Sep 12, 2023
Merged

[release/8.0] Fix Item4 is missing in some ValueTuples' IStructuralEquatable.Equals#91470
carlossanlop merged 2 commits into
release/8.0from
backport/pr-91461-to-release/8.0

Conversation

@github-actions

@github-actionsgithub-actionsBot commented Sep 1, 2023

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Backport of #91461 to release/8.0

Customer Impact

Some ValueTuples' IStructuralEquatable.Equals methods skip comparing Item4. This could lead to data loss or other functional issues in customer applications where this equality check drives application logic or persistence of data.

boolIStructuralEquatable.Equals(object?other,IEqualityComparercomparer)=>
otherisValueTuple<T1,T2,T3,T4,T5>vt&&
comparer.Equals(Item1,vt.Item1)&&
comparer.Equals(Item2,vt.Item2)&&
comparer.Equals(Item3,vt.Item3)&&
comparer.Equals(Item5,vt.Item5);

Search vt.Item3) && in that file to find more.

Reproduction Steps

usingSystem.Collections;IStructuralEquatablea=ValueTuple.Create(1,2,3,4,5);IStructuralEquatableb=ValueTuple.Create(1,2,3,0,5);Console.WriteLine(a.Equals(b,EqualityComparer<object>.Default));awaitTask.Delay(-1);

Expected behavior

False

Actual behavior

True

Testing

Unit test coverage gaps were filled and other ValueTuple items were checked to ensure they're being properly compared.

Risk

Low. This will correct a functional bug in a way that will alter application behavior, but it will correct the behavior.

@ghostghost added the needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners label Sep 1, 2023
@jeffhandleyjeffhandley self-assigned this Sep 1, 2023
@jeffhandleyjeffhandley added area-System.Runtime and removed needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners labels Sep 1, 2023
@ghost

ghost commented Sep 1, 2023

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Tagging subscribers to this area: @dotnet/area-system-runtime
See info in area-owners.md if you want to be subscribed.

Issue Details

Backport of #91461 to release/8.0

Customer Impact

Some ValueTuples' IStructuralEquatable.Equals methods skip comparing Item4. This could lead to data loss or other functional issues in customer applications where this equality check drives application logic or persistence of data.

boolIStructuralEquatable.Equals(object?other,IEqualityComparercomparer)=>
otherisValueTuple<T1,T2,T3,T4,T5>vt&&
comparer.Equals(Item1,vt.Item1)&&
comparer.Equals(Item2,vt.Item2)&&
comparer.Equals(Item3,vt.Item3)&&
comparer.Equals(Item5,vt.Item5);

Search vt.Item3) && in that file to find more.

Reproduction Steps

usingSystem.Collections;IStructuralEquatablea=ValueTuple.Create(1,2,3,4,5);IStructuralEquatableb=ValueTuple.Create(1,2,3,0,5);Console.WriteLine(a.Equals(b,EqualityComparer<object>.Default));awaitTask.Delay(-1);

Expected behavior

False

Actual behavior

True

Testing

Unit test coverage gaps were filled and other ValueTuple items were checked to ensure they're being properly compared.

Risk

Low. This will correct a functional bug in a way that will alter application behavior, but it will correct the behavior.

Author:github-actions[bot]
Assignees:jeffhandley
Labels:

area-System.Runtime

Milestone:-

@jeffhandleyjeffhandley added this to the 8.0.0 milestone Sep 1, 2023
@jeffhandleyjeffhandley added the Servicing-consider Issue for next servicing release review label Sep 1, 2023
@carlossanlop

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8.0 only requires M2 approval until the day before the RC2 snap. @jeffhandley / @artl93 do you approve?

@artl93artl93 left a comment

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M2 Approved. I'm sure @jeffhandley would agree. 

@artl93artl93 added Servicing-approved Approved for servicing release and removed Servicing-consider Issue for next servicing release review labels Sep 11, 2023
@carlossanlop

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Merging this now. We will merge the 7.0 and 6.0 equivalent PRs in a later servicing release.

@carlossanlop
carlossanlop merged commit 4adb83e into release/8.0Sep 12, 2023
@carlossanlop
carlossanlop deleted the backport/pr-91461-to-release/8.0 branch September 12, 2023 15:27
@radicalradical mentioned this pull request Sep 26, 2023
@radicalradical mentioned this pull request Oct 3, 2023
@ghostghost locked as resolved and limited conversation to collaborators Oct 12, 2023
Sign up for freeto subscribe to this conversation on GitHub. Already have an account? Sign in.

Labels

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Successfully merging this pull request may close these issues.

5 participants

@carlossanlop@jeffhandley@stephentoub@artl93@hamarb123
, 'i'); if (__m === '*' || __re.test(location.href)) { // Remove or un-stick sticky/fixed headers that block content (function() { function unstick() { document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) { if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') { el.style.position = 'static'; el.style.top = 'auto'; el.style.zIndex = 'auto'; } }); } unstick(); var observer = new MutationObserver(unstick); observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] }); })(); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); })(); [release/8.0] Fix `Item4` is missing in some `ValueTuple`s' `IStructuralEquatable.Equals` by github-actions[bot] · Pull Request #91470 · dotnet/runtime · GitHub
Skip to content

[release/8.0] Fix Item4 is missing in some ValueTuples' IStructuralEquatable.Equals - #91470

Merged
carlossanlop merged 2 commits into
release/8.0from
backport/pr-91461-to-release/8.0
Sep 12, 2023
Merged

[release/8.0] Fix Item4 is missing in some ValueTuples' IStructuralEquatable.Equals#91470
carlossanlop merged 2 commits into
release/8.0from
backport/pr-91461-to-release/8.0

Conversation

@github-actions

@github-actionsgithub-actionsBot commented Sep 1, 2023

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Backport of #91461 to release/8.0

Customer Impact

Some ValueTuples' IStructuralEquatable.Equals methods skip comparing Item4. This could lead to data loss or other functional issues in customer applications where this equality check drives application logic or persistence of data.

boolIStructuralEquatable.Equals(object?other,IEqualityComparercomparer)=>
otherisValueTuple<T1,T2,T3,T4,T5>vt&&
comparer.Equals(Item1,vt.Item1)&&
comparer.Equals(Item2,vt.Item2)&&
comparer.Equals(Item3,vt.Item3)&&
comparer.Equals(Item5,vt.Item5);

Search vt.Item3) && in that file to find more.

Reproduction Steps

usingSystem.Collections;IStructuralEquatablea=ValueTuple.Create(1,2,3,4,5);IStructuralEquatableb=ValueTuple.Create(1,2,3,0,5);Console.WriteLine(a.Equals(b,EqualityComparer<object>.Default));awaitTask.Delay(-1);

Expected behavior

False

Actual behavior

True

Testing

Unit test coverage gaps were filled and other ValueTuple items were checked to ensure they're being properly compared.

Risk

Low. This will correct a functional bug in a way that will alter application behavior, but it will correct the behavior.

@ghostghost added the needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners label Sep 1, 2023
@jeffhandleyjeffhandley self-assigned this Sep 1, 2023
@jeffhandleyjeffhandley added area-System.Runtime and removed needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners labels Sep 1, 2023
@ghost

ghost commented Sep 1, 2023

Copy link
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Tagging subscribers to this area: @dotnet/area-system-runtime
See info in area-owners.md if you want to be subscribed.

Issue Details

Backport of #91461 to release/8.0

Customer Impact

Some ValueTuples' IStructuralEquatable.Equals methods skip comparing Item4. This could lead to data loss or other functional issues in customer applications where this equality check drives application logic or persistence of data.

boolIStructuralEquatable.Equals(object?other,IEqualityComparercomparer)=>
otherisValueTuple<T1,T2,T3,T4,T5>vt&&
comparer.Equals(Item1,vt.Item1)&&
comparer.Equals(Item2,vt.Item2)&&
comparer.Equals(Item3,vt.Item3)&&
comparer.Equals(Item5,vt.Item5);

Search vt.Item3) && in that file to find more.

Reproduction Steps

usingSystem.Collections;IStructuralEquatablea=ValueTuple.Create(1,2,3,4,5);IStructuralEquatableb=ValueTuple.Create(1,2,3,0,5);Console.WriteLine(a.Equals(b,EqualityComparer<object>.Default));awaitTask.Delay(-1);

Expected behavior

False

Actual behavior

True

Testing

Unit test coverage gaps were filled and other ValueTuple items were checked to ensure they're being properly compared.

Risk

Low. This will correct a functional bug in a way that will alter application behavior, but it will correct the behavior.

Author:github-actions[bot]
Assignees:jeffhandley
Labels:

area-System.Runtime

Milestone:-

@jeffhandleyjeffhandley added this to the 8.0.0 milestone Sep 1, 2023
@jeffhandleyjeffhandley added the Servicing-consider Issue for next servicing release review label Sep 1, 2023
@carlossanlop

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Contributor

8.0 only requires M2 approval until the day before the RC2 snap. @jeffhandley / @artl93 do you approve?

@artl93artl93 left a comment

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M2 Approved. I'm sure @jeffhandley would agree. 

@artl93artl93 added Servicing-approved Approved for servicing release and removed Servicing-consider Issue for next servicing release review labels Sep 11, 2023
@carlossanlop

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Contributor

Merging this now. We will merge the 7.0 and 6.0 equivalent PRs in a later servicing release.

@carlossanlop
carlossanlop merged commit 4adb83e into release/8.0Sep 12, 2023
@carlossanlop
carlossanlop deleted the backport/pr-91461-to-release/8.0 branch September 12, 2023 15:27
@radicalradical mentioned this pull request Sep 26, 2023
@radicalradical mentioned this pull request Oct 3, 2023
@ghostghost locked as resolved and limited conversation to collaborators Oct 12, 2023
Sign up for freeto subscribe to this conversation on GitHub. Already have an account? Sign in.

Labels

area-System.RuntimeServicing-approvedApproved for servicing release

Projects

None yet

Development

Successfully merging this pull request may close these issues.

5 participants

@carlossanlop@jeffhandley@stephentoub@artl93@hamarb123