[clang] [clang][analyzer] Support `ownership_{returns,takes}` attributes (PR #98941)

[Pavel Skripkin via cfe-commits]

pskrgag wrote:

Added release note and added basic example to `clang/docs/analyzer/checkers/mismatched_deallocator_example.cpp`

Thanks! I learned a lot about llvm workflow.

https://github.com/llvm/llvm-project/pull/98941