[tools/msbuild] Add support for mergeable libraries. Fixes #20262.#24710

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dev/rolf/mergeable-libraries

Commits on Feb 12, 2026

[msbuild] Add support for stripping mergeable library metadata
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Commits on Feb 13, 2026

[msbuild] Add StripMergeableLibraries property and test infrastructure
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[tests] Add mergeable framework binding project and pack test
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Commits on Feb 18, 2026

[tests] Fix BindingMergeableFrameworksProject nupkg content assertions
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Commits on Feb 19, 2026

[review] Address PR review comments
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