Bump main to 18.10.0 after vs18.9 snap - #14216
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Phase 3 of the 18.9 release (dotnet#14213). - VersionPrefix 18.9.0 -> 18.10.0 (vs18.9 was snapped from main; main now produces 18.10 previews). - PackageValidationBaselineVersion -> 18.9.0-preview-26330-01, the latest 18.9.0-preview build reachable from vs18.9 (branch-point main build 20260630.1 @ 0ac5599, published to the dotnet-tools feed). Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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Pull request overview
Updates main’s versioning properties after the vs18.9 branch snap so subsequent main builds are branded as the next (18.10) release line while maintaining a correct API-compat baseline for validation.
Changes:
- Bump
VersionPrefixfrom18.9.0to18.10.0onmain. - Update
PackageValidationBaselineVersionto18.9.0-preview-26330-01to align API-compat validation with the post-snap baseline described in the PR.
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Updated [Microsoft.Build.Utilities.Core](https://github.com/dotnet/msbuild) from 18.9.6 to 18.10.1. <details> <summary>Release notes</summary> _Sourced from [Microsoft.Build.Utilities.Core's releases](https://github.com/dotnet/msbuild/releases)._ ## 18.10.1 ## What's Changed * [vs16.11] Update dependencies from dotnet/arcade by @dotnet-maestro[bot] in dotnet/msbuild#13103 * [vs17.12] Update dependencies from dotnet/arcade by @dotnet-maestro[bot] in dotnet/msbuild#13796 * [vs17.8] Update dependencies from dotnet/arcade by @dotnet-maestro[bot] in dotnet/msbuild#13902 * [vs17.11] Update dependencies from dotnet/arcade by @dotnet-maestro[bot] in dotnet/msbuild#13903 * [vs17.12] Update dependencies from dotnet/arcade by @dotnet-maestro[bot] in dotnet/msbuild#13909 * [vs17.12] Update dependencies from dotnet/arcade by @dotnet-maestro[bot] in dotnet/msbuild#13986 * Add vs18.9 to merge-flow config; retire vs18.3 by @JanProvaznik in dotnet/msbuild#14214 * Bump labeler-cache-retention to use issue-labeler v2.1.0 by @jeffhandley in dotnet/msbuild#14171 * Bump main to 18.10.0 after vs18.9 snap by @JanProvaznik in dotnet/msbuild#14216 * Improve release skill: Phase 2 DARC rules, VMR backflow, deterministic baseline by @JanProvaznik in dotnet/msbuild#14220 * Determinize release: hardcode OptProf baseline + Phase 3.2 baseline resolver by @JanProvaznik in dotnet/msbuild#14222 * Serialize BuildRequestConfiguration.RequestedTargets to fix solution metaproject MSB4057 in parallel builds by @ViktorHofer in dotnet/msbuild#14223 * [main] Update dependencies from nuget/nuget.client by @dotnet-maestro[bot] in dotnet/msbuild#14203 * Core support for AbsolutePath/FileInfo/DirectoryInfo and ITaskItem<T> as task parameters by @baronfel in dotnet/msbuild#13971 * [main] Update dependencies from dotnet/roslyn by @dotnet-maestro[bot] in dotnet/msbuild#14206 * Fix existence cache kind poisoning by @AlesProkop in dotnet/msbuild#14249 * [main] Source code updates from dotnet/dotnet by @dotnet-maestro[bot] in dotnet/msbuild#14226 * Don't disable the MSBuild server for /mt builds when node reuse is off by @AR-May in dotnet/msbuild#14248 * Enhance expert reviewer guidelines with additional checks. by @AR-May in dotnet/msbuild#14255 * [main] Source code updates from dotnet/dotnet by @dotnet-maestro[bot] in dotnet/msbuild#14253 * [main] Update dependencies from dotnet/roslyn by @dotnet-maestro[bot] in dotnet/msbuild#14268 * [main] Update dependencies from nuget/nuget.client by @dotnet-maestro[bot] in dotnet/msbuild#14267 * Bump github/gh-aw-actions/setup from 0.81.6 to 0.82.2 by @dependabot[bot] in dotnet/msbuild#14266 * Avoid boxing the struct enumerator in PropertyDictionary<T>.GetEnumerator() by @nareshjo in dotnet/msbuild#14272 * Refresh copy marker when implementation output changes by @AlesProkop in dotnet/msbuild#14231 * Send task-host build process environment as delta by @OvesN in dotnet/msbuild#14126 * Add regression coverage for metadata newline preservation by @VolPlita in dotnet/msbuild#14261 * Fix EmbedInBinlog items with relative paths from child projects by @huulinhnguyen-dev in dotnet/msbuild#13990 * Stop requiring VersionPrefix updates in servicing - insert prerelease versions to VS by @ViktorHofer in dotnet/msbuild#14277 * Fix WriteLinesToFile rewriting unchanged file when custom encoding is used by @huulinhnguyen-dev in dotnet/msbuild#14146 * Enable trim/AOT analyzers for Microsoft.Build and clean up annotations by @JeremyKuhne in dotnet/msbuild#14064 * [automated] Merge branch 'vs18.9' => 'main' by @github-actions[bot] in dotnet/msbuild#14291 * Fix MicroBuild plugin feed URL to use allowed pkgs.dev.azure.com format by @AlesProkop in dotnet/msbuild#14295 * Pass ExcludeRestorePackageImports during restore to avoid redundant evaluations by @ViktorHofer with @Copilot in dotnet/msbuild#14274 * [vs18.7] Update dependencies from dotnet/arcade by @dotnet-maestro[bot] in dotnet/msbuild#13988 * Adopt Clever Test Selection (CTS) as parallel, non-blocking PR pipeline by @jankratochvilcz in dotnet/msbuild#14212 * Harden exceptions when connecting to server by @JanProvaznik in dotnet/msbuild#14292 * Update MicrosoftBuildVersion in analyzer template by @github-actions[bot] in dotnet/msbuild#13886 * Fix MSBuild Server client dropping build result under WaitAny race (#14172) by @JanProvaznik in dotnet/msbuild#14251 * Partially revert #13660: remove NuGet RestoreTask transient TaskHost workaround by @JanProvaznik in dotnet/msbuild#14297 * Disable daily AI credits guardrail for Expert Code Review workflow by @JanProvaznik with @Copilot in dotnet/msbuild#14314 * Localized file check-in by OneLocBuild Task: Build definition ID 9434: Build ID 14614733 by @dotnet-bot in dotnet/msbuild#14246 * Add opt-in partial (stop-after-pass) project evaluation by @ViktorHofer in dotnet/msbuild#14290 * Use partial evaluation for -getProperty/-getItem without a target by @ViktorHofer in dotnet/msbuild#14296 * [main] Source code updates from dotnet/dotnet by @dotnet-maestro[bot] in dotnet/msbuild#14324 * [main] Update dependencies from dotnet/roslyn by @dotnet-maestro[bot] in dotnet/msbuild#14333 * [main] Update dependencies from nuget/nuget.client by @dotnet-maestro[bot] in dotnet/msbuild#14330 * Bump github/gh-aw-actions/setup from 0.82.2 to 0.82.8 by @dependabot[bot] in dotnet/msbuild#14328 * Restrict partial evaluation to ProjectInstance by @ViktorHofer in dotnet/msbuild#14340 ... (truncated) Commits viewable in [compare view](dotnet/msbuild@v18.9.6...v18.10.1). </details> [](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) </details> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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Phase 3 of the 18.9 release (#14213).
Bumps
mainto the next version now thatvs18.9has been snapped.VersionPrefix18.9.0→18.10.0PackageValidationBaselineVersion→18.9.0-preview-26330-0118.9.0-preview-NNNNN-NNbuild reachable fromvs18.9: the branch-pointmainbuild (official build pipeline 9434, run20260630.1, source0ac5599=merge-base(main, vs18.9)), published to the dotnet-tools feed.vs18.9had no successful pre-stabilization preview build (its only run failed), so per the release skill procedure we fall back to the branch-pointmainbuild. The later18.9.0-preview-26330-101was intentionally not used — it is a post-branchmainbuild carrying 18.10 content under 18.9 branding.3.3 If CI fails on API-compat, regenerate suppressions with
dotnet pack MSBuild.Dev.slnf /p:ApiCompatGenerateSuppressionFile=true(fix-up only).