Update Language Feature Status for C# 7.2 fixes (#23815)

docs/Language Feature Status.md

@@ -43,6 +43,11 @@ efforts behind them.
 | [conditional ref operator](https://github.com/dotnet/csharplang/blob/master/proposals/csharp-7.2/conditional-ref.md) | master | Merged | [vsadov](https://github.com/vsadov) | [cston](https://github.com/cston) | [jaredpar](https://github.com/jaredpar) |
 | [Digit separator after base specifier](https://github.com/dotnet/roslyn/pull/20449) | master | Merged | [alrz](https://github.com/alrz) | | [gafter](https://github.com/gafter) |
 
+# C# 7.2 fixes
+| Feature | Branch | State | Developers | Reviewer | LDM Champ |
+| ------- | ------ | ----- | ---------- | -------- | --------- |
+| [`ref` and `this` ordering in ref extension](https://github.com/dotnet/roslyn/pull/23643) |  | Review | [alrz](https://github.com/alrz) |  |  |
+| [Tiebreaker for by-val and `in` overloads](https://github.com/dotnet/roslyn/pull/23122) | master | Merged | [omar](https://github.com/OmarTawfikw) |  | |
 
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