changelog/v2.22.0.md
diff option to Automation API's preview and up[automation/dotnet] resolve issue with OnOutput delegate not being called properly during pulumi process execution. #6435
[automation/python,nodejs,dotnet] BREAKING Remove summary property from PreviewResult.
The summary property on PreviewResult returns a result that is always incorrect and is being removed.
#6405
[automation/python] Fix Windows error caused by use of NamedTemporaryFile in automation api. #6421
[sdk/nodejs] Serialize default parameters correctly. #6397
[cli] Respect provider aliases while diffing resources. #6453