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'object' constraint statements appear to be incorrect

Status: Closed (completed).

#265 In dotnet/csharpstandard;

· by richardszalay was closed on Jul 2, 2025

[C# 8.0] Some references for pattern-matching

Status: Closed (completed).

#579 In dotnet/csharpstandard;

· by gafter was closed on Jul 2, 2025

Prohibiting Certain Attributes on Property and Event Accessors

type: clarityWhile not technically incorrect, the Standard is potentially confusingWhile not technically incorrect, the Standard is potentially confusing

Status: Closed (completed).

#375 In dotnet/csharpstandard;

· by RexJaeschke was closed on Nov 12, 2021

Null-Coalescing Changes in V8

meeting: priorityReview before meeting. Merge, merge with issues, or reject at the next TC49-TC2 meetingReview before meeting. Merge, merge with issues, or reject at the next TC49-TC2 meeting

Status: Closed (completed).

#737 In dotnet/csharpstandard;

· by RexJaeschke was closed on May 14, 2025

Criteria for putting new unsafe-related text in chapters other than "Unsafe code"

meeting: proposalThere is an informal proposal in the issue, worth discussing in a meetingThere is an informal proposal in the issue, worth discussing in a meeting

Status: Closed (completed).

#750 In dotnet/csharpstandard;

· by RexJaeschke was closed on Jun 16, 2024

[C# 8.0] 12.6.6.1 should not require a defensive copy to invoke a <code>readonly</code> member

Status: Closed (completed).

#928 In dotnet/csharpstandard;

· by BillWagner was closed on Jul 30, 2025

Need help spec'ing V8 feature, "Permit stackalloc in nested contexts"

type: featureThis issue describes a new featureThis issue describes a new feature

Status: Closed (completed).

#967 In dotnet/csharpstandard;

· by RexJaeschke was closed on Mar 9, 2024

[Epic] Specify nullable reference types in C# 8

Status: Closed (completed).

#1085 In dotnet/csharpstandard;

· by jskeet was closed on Nov 20, 2024

Documentation for exception thrown within <code>when</code> expression

type: bugThe Standard does not describe the language as intended or implementedThe Standard does not describe the language as intended or implemented

Status: Closed (completed).

#1086 In dotnet/csharpstandard;

· by romglusker was closed on Jul 30, 2025

Null forgiving operator grammar issues

type: bugThe Standard does not describe the language as intended or implementedThe Standard does not describe the language as intended or implemented

Status: Closed (completed).

Bug

#1190 In dotnet/csharpstandard;

· by jskeet was closed on Dec 11, 2024

Post/pre inc/dec "typically"?

type: bugThe Standard does not describe the language as intended or implementedThe Standard does not describe the language as intended or implemented

type: formattingThe Standard has incorrect formatting (or a typo)The Standard has incorrect formatting (or a typo)

Status: Closed (completed).

#1196 In dotnet/csharpstandard;

· by Nigel-Ecma was closed on Nov 14, 2024

Updates to §6.2.5 Grammar ambiguities

Status: Closed (completed).

#1283 In dotnet/csharpstandard;

· by Nigel-Ecma was closed on Jul 2, 2025

To add, or not to add, a Note to §15.6.10 Extension methods

meeting: discussThis issue should be discussed at the next TC49-TG2 meetingThis issue should be discussed at the next TC49-TG2 meeting

Status: Closed (completed).

#1361 In dotnet/csharpstandard;

· by Nigel-Ecma was closed on Jul 2, 2025

Arrays of nullable references

Status: Closed (completed).

Bug

#1385 In dotnet/csharpstandard;

· by jnm2 was closed on Jul 31, 2025

13.8.3 The switch statement - edit loses base type text

meeting: discussThis issue should be discussed at the next TC49-TG2 meetingThis issue should be discussed at the next TC49-TG2 meeting

type: bugThe Standard does not describe the language as intended or implementedThe Standard does not describe the language as intended or implemented

Status: Closed (completed).

#131 In dotnet/csharpstandard;

· by Nigel-Ecma was closed on Sep 10, 2025

BuildGrammar v2.2.0

Status: Merged (completed).

dotnet/csharpstandardnumber 1281

#1281 In dotnet/csharpstandard;

· by Nigel-Ecma was closed on Mar 5, 2025

[BG 2.3.0] – Grammar checker tooling updates

Status: Merged (completed).

dotnet/csharpstandardnumber 1284

#1284 In dotnet/csharpstandard;

· by Nigel-Ecma was closed on Mar 10, 2025

Grammar – Consistency &amp; Cleanup

meeting: discussThis issue should be discussed at the next TC49-TG2 meetingThis issue should be discussed at the next TC49-TG2 meeting

Status: Merged (completed).

dotnet/csharpstandardnumber 1290

#1290 In dotnet/csharpstandard;

· by Nigel-Ecma was closed on Mar 19, 2025

Grammar – Consistency &amp; Cleanup 2

meeting: discussThis issue should be discussed at the next TC49-TG2 meetingThis issue should be discussed at the next TC49-TG2 meeting

Status: Merged (completed).

dotnet/csharpstandardnumber 1291

#1291 In dotnet/csharpstandard;

· by Nigel-Ecma was closed on Mar 19, 2025

Fix PP_Nullable

Status: Merged (completed).

dotnet/csharpstandardnumber 1148

#1148 In dotnet/csharpstandard;

· by Nigel-Ecma was closed on Jul 11, 2024

Correct 2 x grammar rules for compilation unit name in #line

meeting: discussThis issue should be discussed at the next TC49-TG2 meetingThis issue should be discussed at the next TC49-TG2 meeting

type: bugThe Standard does not describe the language as intended or implementedThe Standard does not describe the language as intended or implemented

Status: Merged (completed).

dotnet/csharpstandardnumber 1120

#1120 In dotnet/csharpstandard;

· by RexJaeschke was closed on Dec 11, 2024

Specify generic constraints added to support nullable reference types in C# 8

meeting: discussThis issue should be discussed at the next TC49-TG2 meetingThis issue should be discussed at the next TC49-TG2 meeting

Status: Merged (completed).

dotnet/csharpstandardnumber 1178

#1178 In dotnet/csharpstandard;

· by BillWagner was closed on Nov 20, 2024

Add the list of attributes that support nullable analysis.

meeting: discussThis issue should be discussed at the next TC49-TG2 meetingThis issue should be discussed at the next TC49-TG2 meeting

Status: Merged (completed).

dotnet/csharpstandardnumber 1191

#1191 In dotnet/csharpstandard;

· by BillWagner was closed on Nov 20, 2024

Add examples for nullability and null states

meeting: discussThis issue should be discussed at the next TC49-TG2 meetingThis issue should be discussed at the next TC49-TG2 meeting

Status: Merged (completed).

dotnet/csharpstandardnumber 1192

#1192 In dotnet/csharpstandard;

· by BillWagner was closed on Nov 20, 2024

Null-forgiving operator

Status: Merged (completed).

dotnet/csharpstandardnumber 1195

#1195 In dotnet/csharpstandard;

· by Nigel-Ecma was closed on Nov 22, 2024