Patch Releases for Teamscale 2026.4
Version 2026.4.5 latest
Fixes
NullPointerExceptionwhen processing GitHub cross-repository pull request webhooks- Analyzing branches with purely numeric names could lead to a scheduler error
- Using the project ID as GitLab repository path failed with 500 Server Error in some cases
- Icon of the "Assessment Pie Charts" widget was too large
- Finding exclusions were missing after a backup import in some cases
- False positives for "Null pointer dereference" check for C/C++ when a null-check branch ended in a terminating GNU statement expression
- False positives for "Replace magic numbers with named constants" check in ABAP
- Bitbucket: Pull request review voting did not work with access token authentication
Version 2026.4.4
Security Improvements
This version contains security improvements. If possible, please update to at least this version.
Fixes
- Dashboard: "Metrics Chart" broke with a
Cannot read properties of undefinederror when zooming - Report Editor: Missing spacing between the preview slides
- Legend colors in the "Assessment Trend Chart" slide did not match the chart colors
- ABAP connector: Incorrect SAP connection setting that prevented git repository creation was not detected during project creation
- False positives for
Redundant internal access modifiercheck when theinternalkeyword was used in non-redundant cases for Swift - Votes for cross-repository merge requests were delayed in some cases
- Postponed votes and annotations were not scheduled when a branch transitioned to live analysis
- Azure DevOps: A pull request description exceeding the size limit was not handled gracefully
- Uploading empty reports did not work when using external storage
- Merge requests were shown multiple times if a shadow project without voting enabled referenced the same CCP
AssertionErrorwhen using pre-commit analysis
Improvements
- External Report Uploads view: Path prefix parameters can now be set in the upload dialog
- Improved performance of the text indexing for information retrieval (requires re-analysis)
- Security: Updated selected backend dependencies to mitigate CVE-2026-42584 and CVE-2026-42581
Version 2026.4.3
Fixes
- File paths containing a
$sign did not open in the browser when launched from the IDE clients - Cppcheck findings could be lost in Windows environments in some cases
- Code connectors with different branch rename patterns broke with the error "Did not find original branch name for renamed branch" in rare cases
- Warning about updating include/exclude patterns disappeared immediately when changing the analysis profile in the Project Edit view
OutOfMemoryErrorwhen reading large Instance Comparison snapshots- Method History view: Link to the method in the Code View was incorrect in some cases
- Worker Log view showed the error "Project cannot be resolved" when a project was in the "Deleting" state
- Rollback loops could occur due to a scheduling deadlock or completion boundary timestamp conflicts
- Votes and annotations were skipped after a webhook event
- Clone findings were incorrectly reported for C++ special functions and overrides in header files
- The database could grow very large on disk because compaction ran only when Teamscale was under heavy load
- Simulink: Some signals were incorrectly marked as
NOT_CONNECTED
Improvements
- ABAP connectors now show the Git and SAP connection status separately
- Java profiler now records Compact Coverage by default
Version 2026.4.2
Fixes
- Cppcheck: Check descriptions were missing for some MISRA checks
- False positives for the "Do not shadow built-ins" check in Python when
typewas used with type alias syntax - Test Selection: "Related Tests Cutoff Selector" re-rendered unnecessarily on every change
- Test Selection: Highlighting of tests outside of the budget did not work when tests with coverage were excluded
- IntelliJ plugin:
LockAccessDisallowederror when selecting a finding in the Findings tool window in IntelliJ 2026.1 - Lambdas were mistakenly classified as methods by the Test Gap analysis
- Spurious "completion boundary timestamp" rollbacks occurred in some cases
- Admin perspective: Group selection was not cleared after deleting groups
- External uploads and file preview did not work when a username contained
: - S3 partition overwrite warning was logged too often
Improvements
- Instance Comparison: The preselected UI branch is now used as a fallback
Version 2026.4.1
Fixes
- Change-Independent Test Suggestions did not work for tests without execution information
- Keyboard shortcuts such as
Ctrl+Kwere triggered by the wrong physical key on non-QWERTY keyboard layouts - Diff indicator in the middle of the Code Compare view was rendered incorrectly in Safari
- Architecture: New components could not be created in the editor
- JFrog Xray: Scan results could not be displayed for some builds
- Finding descriptions could not be extended in the Finding Details view in Safari
- Reports: Preview for dragged comments showed the wrong elements
- A rollback loop involving
EligibleBaseRevisionPostAnalysisTriggercould occur when analyzing spec items - Minimized test lists returned empty test cluster entries with zero duration when using the
max-exec-timeparameter - Pre-commit analysis did not work and reported "Added revision should reference latest revision" in some cases
Improvements
- Improved performance of
CodeChangeIndexSynchronizer
Version 2026.4.0
Bug Fixes
- 2026.4.0 contains all fixes from previous versions released on and before May 27th, 2026
- For brevity, only new features are included in the changelog
Security Improvements
This version contains security improvements. If possible, please update to at least this version.