TeamCity 2026.1.3 Release Notes

Build 222742, 27 July 2026

Bug

TW-95420 — Wrong test results are reported and test count varies from build to build without any changes when running test assemblies in parallel
TW-101362 — Artifact uploads to our S3 storage fail: @NotNull method jetbrains/buildServer/artifacts/s3/S3Util.getBucketRegion must not return null
TW-102051 — Upgrade bundled tomcat to 9.0.119
TW-100853 — Perforce stream branches: child stream changes not collected, commit hook matches 0 VCS root instances for child stream CLs
TW-100146 — pipelinesCount FUS metric reports 3x more pipelines than are present on the server

30 security problems have been fixed. To learn more about fixed vulnerabilities directly related to TeamCity, check out our Security Bulletin.

Security bulletins are typically published few days after the release date.

27 July 2026