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Revert "[release/8.0] Bump STJ and MSBuild Version" - #121123
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This reverts commit 3107bc7.
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Pull Request Overview
This PR reverts version bumps for System.Text.Json and MSBuild that were previously merged, downgrading them from 8.0.5/17.8.29 back to earlier versions (8.0.0-rc.1/17.8.3) to maintain compatibility with Visual Studio 17.10, which cannot support version 8.0.5.
Key changes:
- Reverts System.Text.Json from 8.0.5 to 8.0.0-rc.1.23406.6
- Reverts MSBuild from 17.8.29 to 17.8.3
- Updates related runtime dependencies and SHA references to align with the reverted versions
Reviewed Changes
Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.
| File | Description |
|---|---|
| global.json | Reverts Microsoft.NET.Sdk.IL version from 8.0.10-servicing to 8.0.0-rc.1 |
| eng/Versions.props | Reverts multiple package versions including System.Text.Json (8.0.5→7.0.3 for toolset, 8.0.5→8.0.0-rc.1 for runtime), MSBuild (17.8.29→17.8.3), and various related packages to earlier versions |
| eng/Version.Details.xml | Updates dependency entries and SHA references to align with the reverted package versions |
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We can revert this revert when VS 17.10 goes out of support (in Jan 2026). We should still not go higher than STJ/8.0.0.5 as that's the highest available assembly inbox in VS 17.12. |
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hoyosjs
commented
Oct 27, 2025
/backport to release/8.0 |
Started backporting to |
@hoyosjs backporting to git am output$ git am --3way --empty=keep --ignore-whitespace --keep-non-patch changes.patchApplying: Revert "[release/8.0] Bump STJ and MSBuild Version (#119859)"Using index info to reconstruct a base tree...M eng/Version.Details.xmlM eng/Versions.propsM global.jsonFalling back to patching base and 3-way merge...Auto-merging eng/Version.Details.xmlCONFLICT (content): Merge conflict in eng/Version.Details.xmlAuto-merging eng/Versions.propsCONFLICT (content): Merge conflict in eng/Versions.propsAuto-merging global.jsonerror: Failed to merge in the changes.hint: Use 'git am --show-current-patch=diff' to see the failed patchhint: When you have resolved this problem, run "git am --continue".hint: If you prefer to skip this patch, run "git am --skip" instead.hint: To restore the original branch and stop patching, run "git am --abort".hint: Disable this message with "git config set advice.mergeConflict false"Patch failed at 0001 Revert "[release/8.0] Bump STJ and MSBuild Version (#119859)"Error: The process '/usr/bin/git' failed with exit code 128 |
Reverts #119859 VS17.10 can't support 8.0.5 and as a result this change needs to be backed out.
Reverts #119859
VS17.10 can't support 8.0.5 and as a result this change needs to be backed out.