[llvm-branch-commits] [flang] [flang][ReleaseNotes] Add `do concurrent` parallelizatio note (PR #182821)

[Kareem Ergawy via llvm-branch-commits]

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@@ -29,6 +29,18 @@ page](https://llvm.org/releases/).
 
 ## Major New Features
 
+### `do concurrent` mapping to OpenMP
+
+Flang has now better support for `do concurrent` parallelization on the CPU and
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ergawy wrote:

Done.

https://github.com/llvm/llvm-project/pull/182821