Snapshot integrity fixed with up --refresh; provider errors now forwarded to hooks

3.244.0 (2026-05-28)

Bug Fixes

• [cli/do] Fix top level flags like --logtostderr being recognized when using pulumi do #23355
• [cli/install] Distinguish multiple packages with the same plugin
• [engine] Fix snapshot integrity issue with up --refresh
• [engine] Forward all provider errors to error hooks for retry #23347
• [engine] Trace cancel RPCs sent to plugins during shutdown as children of the active operation instead of emitting separate root spans #23362
• [sdk/python] Merge requirements.txt into pyproject.toml when using uv without a project section #23340