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[Proposal]: Method group natural type improvements (VS 17.9, .NET 9)

Implemented Needs ECMA SpecThis feature has been implemented in C#, but still needs to be merged into the ECMA specificationThis feature has been implemented in C#, but still needs to be merged into the ECMA specification

Proposal

Proposal champion

Status: Open.

#7429 In dotnet/csharplang;

· jcouv opened on Aug 8, 2023

[Proposal]: Lock statement pattern (VS 17.10, .NET 9)

Implemented Needs ECMA SpecThis feature has been implemented in C#, but still needs to be merged into the ECMA specificationThis feature has been implemented in C#, but still needs to be merged into the ECMA specification

Proposal

Proposal champion

Status: Open.

#7104 In dotnet/csharplang;

· stephentoub opened on Apr 7, 2023

[Proposal]: Params Collections (VS 17.10, .NET 9)

Implemented Needs ECMA SpecThis feature has been implemented in C#, but still needs to be merged into the ECMA specificationThis feature has been implemented in C#, but still needs to be merged into the ECMA specification

Proposal

Proposal champion

Status: Open.

#7700 In dotnet/csharplang;

· MadsTorgersen opened on Nov 16, 2023

Consider relaxing restrictions of async methods in blocks that do not contain <code>await</code>. (VS 17.11, .NET 9)

Implemented Needs ECMA SpecThis feature has been implemented in C#, but still needs to be merged into the ECMA specificationThis feature has been implemented in C#, but still needs to be merged into the ECMA specification

Proposal

Proposal champion

Status: Open.

#1331 In dotnet/csharplang;

· VSadov opened on Feb 20, 2018

[Proposal]: Let ref structs implement interfaces and substitute into type parameters (VS 17.11, .NET 9)

Implemented Needs ECMA SpecThis feature has been implemented in C#, but still needs to be merged into the ECMA specificationThis feature has been implemented in C#, but still needs to be merged into the ECMA specification

Proposal

Proposal champion

Status: Open.

#7608 In dotnet/csharplang;

· agocke opened on Oct 18, 2023

[Proposal]: Overload Resolution Priority (VS 17.12, .NET 9)

Implemented Needs ECMA SpecThis feature has been implemented in C#, but still needs to be merged into the ECMA specificationThis feature has been implemented in C#, but still needs to be merged into the ECMA specification

Proposal

Proposal champion

Status: Open.

#7706 In dotnet/csharplang;

· 333fred opened on Nov 19, 2023

[Proposal]: Partial properties (VS 17.11, .NET 9)

Implemented Needs ECMA SpecThis feature has been implemented in C#, but still needs to be merged into the ECMA specificationThis feature has been implemented in C#, but still needs to be merged into the ECMA specification

Proposal

Proposal champion

Status: Open.

#6420 In dotnet/csharplang;

· RikkiGibson opened on Aug 30, 2022

[Proposal]: String/Character escape sequence \e

Implemented Needs ECMA SpecThis feature has been implemented in C#, but still needs to be merged into the ECMA specificationThis feature has been implemented in C#, but still needs to be merged into the ECMA specification

Proposal champion

Status: Open.

#8657 In dotnet/csharplang;

· CyrusNajmabadi opened on Nov 19, 2024

[Proposal]: Better Conversion from Collection Expression (VS 17.12, .NET 9)

Implemented Needs ECMA SpecThis feature has been implemented in C#, but still needs to be merged into the ECMA specificationThis feature has been implemented in C#, but still needs to be merged into the ECMA specification

Proposal champion

Status: Open.

#8374 In dotnet/csharplang;

· 333fred opened on Aug 20, 2024