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Changelog: What's new?

Release 5.1

Version 5.1.3 - 11th June, 2019 (download)

Updated System Requirements: As of Teamscale 4.9, a Java Runtime Environment with Unlimited Strength Jurisdiction Policy is required. Updating your JRE may be necessary.
Upgrade from 5.0.x: Drop-in
Upgrade from older version: Full re-analysis via backup required
  • Fixes
    • Failure in alias resolution led to memory errors in CodeChangeIndexSynchronizer for C++
    • Findings treemap displayed incorrect percentage value for "area colored"
    • Baselines with the same date were confused with each other
    • Inconsistent handling of Unicode next line character (NEL) led to analysis errors
    • Activity perspective showed bogus analysis status when navigating from worker log details
    • False positives for "Unused variable" check in C due to incorrect parsing of anonymous unions
    • False positives for "Documentation strings should be enclosed in tripe quotes" check in Python
    • False positives for unrelated interface comment analysis in Java
    • Missing user feedback when changing the shadow mode setting
    • Sorting by findings count in Findings summary bar chart did not work
    • Exception in SVN connector when analyzing repositories with change commits in tags
    • Searching for issues and revisions did not work
    • Instance names containing numbers were not allowed in the backup path field
    • Unhelpful error message when sending of notification mail failed
  • Enhancements
    • Improved performance of C++ refactoring detection
    • Support for importing findings from Parasoft C/C++test

Version 5.1.2 - 4th June, 2019 (download)

  • Fixes
    • Fixed gray shade effect for abbreviated finding and issue descriptions in Safari
    • Width of project & branch selector was too wide in some cases
    • JavaScript error in issue detail view for issues with empty descriptions
    • Eclipse Plugin was incompatible with Eclipse Luna (4.4)

Version 5.1.1 - 28th May, 2019 (download)

  • Fixes
    • Naming convention analyzer did not recognize Java annotations in method declarations
    • Compare perspective did not load in some cases due to a JavaScript error
    • Newlines in C++11 were not correctly parsed
    • Long project names overlapped the branch names in the branch selector
    • Improved error handling in case of missing Jira API endpoint
    • Selecting "Now" in the delta perspective's time picker displayed an empty value
    • Incorrect parsing of some custom Jira fields
    • Editing the TGA treemap via quick-edit duplicated the download button
    • Unescaped Windows paths in teamscale.properties were not correctly parsed
    • NullPointerException in CheckProcessor
    • C# keyword "group" was not treated as a contextual keyword in naming convention check
    • Swift scanner reported "illegal character" for key-path expressions
    • C#'s yield return was not considered coverable
    • Eclipse Plugin: XStream error when fetching coverage from pre-5.1.0 Teamscale server
  • Enhancements
    • Option to skip the check for collaborators during the creation of projects using the GitHub connector
    • Option to allow normal rendering of Simulink libraries even when the referenced libraries are missing from the project

Version 5.1.0 - 21st May, 2019 (download)

  • Major Features
    • Bitbucket Server Connector: Comment line annotations support
    • Commit Message Issue Tracker
    • Live preview of branch settings during project configuration
    • Ability to view recent committers in Code Ownership Treemap
    • Quick-edit mode for widgets
  • Web Interface
    • Project analysis state information is visible in the projects list
    • Architecture Editor: Hide/Show of component dependencies is now possible in view mode
    • Delta Perspective: Tolerated and false-positive findings are indicated in merge request mode
    • Tests Perspective: Issue list is now sortable by number of changes
    • Navigation from the code view to an architecture highlights the component containing the code
    • Compare view: the file's date is now shown in addition to the revision
    • Issue details view: Description section is now expandable
    • Code view: "View findings" link for individual code files
    • Threshold values of assessment metrics are now displayed in the tooltip
    • Diff View: Jump to next/previous change with keyboard shortcut
    • Permission system: Separate tab for viewing/editing the available roles in role assignment view
  • IDE Integration
    • Visual Studio: Toggle to show/hide pre-commit findings
    • IntelliJ Plugin: Tree Table view has replaced the Tree view
  • Admin
    • Support for LLVM Coverage format
    • Support for generic JSON formats for upload of external findings and non-code metrics
    • Check Options:
      • Selection and Iteration Compound Body Check: Option allowing usage of if-statements without braces
      • Don't Use Ternary Operator Check: Option allowing usage of ternary operator if it's limited to one line
    • Default excluded file names were added for Visual Basic projects
    • Support for deletion of old backups
    • Analysis profiles now contain description field
    • A warning is displayed to admins when the system's health becomes critical
  • ABAP
    • ATC integration is now usable with central test systems
    • Architecture Analysis for ABAP Dictionary Objects

Release 5.0

Version 5.0.9 - 11th June, 2019 (download)

Updated System Requirements: As of Teamscale 4.9, a Java Runtime Environment with Unlimited Strength Jurisdiction Policy is required. Updating your JRE may be necessary.
Upgrade from 5.0.x: Drop-in
Upgrade from older version: Full re-analysis via backup required
  • Fixes
    • Worker status occasionally disappeared from Execution Status view when deleting/re-analyzing projects
    • Artifactory connector could not read ZIP files larger than 1 GB
    • Clang parser crashed while parsing reports ending with a files section
    • Teamscale didn't include commits at the project's end timestamp in the analysis
    • Rosyln report parser caused errors for some rule IDs
    • False positives for "Missing interface comment" check in Python for Unicode multiline strings
    • False positives for "Missing authority" check for ABAP RFC Function modules
  • Enhancements
    • Improved performance of report parser
    • New option to disable automatic creation of webhooks for repository hosting services

Version 5.0.8 - 4th June, 2019 (download)

  • Fixes
    • False-positive for "multipe statements in same line" check on ABAP Kettensatz statements
    • Revision information was not correctly displayed in the timetravel dialog's repository selection subdialog

Version 5.0.7 - 28th May, 2019 (download)

  • Fixes
    • Missing coverage and execution data for ABAP's function group (FUGR) elements
    • Incorrect finding count metrics
    • Artifactory connector crashed if non-existing commit hashes were referenced from Artifactory
    • IllegalArgumentException when parsing JUnit reports containing slashes in the class-name field
    • NullPointerException when parsing JUnit reports not containing the elapsed time field
    • Entries in the finding export dropdown menu were hard to click
    • C# parser failed to handle interpolated C# verbatim strings that also include further strings
    • Off-center assessment indicator in resized pie cahrt widgets
    • Upward navigation in test perspective sometimes showed no data
    • False positives for "statements in conditional expression are equal" check with C macros
    • False positives for "multiple statemens in same line" check for Cobol CASE statements
    • Service for adding custom descriptors for Roslyn findings crashed during permission check
    • Gitlab connector did not validate correctly
    • Tooltip of query-syntax instructions in issues perspective was hidden

Version 5.0.6 - 21st May, 2019 (download)

  • Fixes
    • Artifactory connector did not correctly resolve referenced connectors
    • Repository changes view in Delta Perspective did not show merged findings
    • Analysis progress message was duplicated in dashboard perspective
    • Eclipse-Plugin: Findings view did not show all findings
    • Error page when saving a project after editing it
    • Revision tool-tip in Code Compare view did not correctly display the revision date
    • External uploads after fork with non-code changes did not work (no matching files found)
    • NullPointerException in IntegrateImportedAnalysisResultsTrigger when uploading PCLint report with invalid findings
    • Configuring a TFS Authorization Server with a wrong account resulted in a NullPointerException
    • StackOverflowError in ContentIndexSynchronizer while parsing a JavaScript file
    • False positives for "Unused private methods" check
    • False positives for "Avoid using c-style casts" check

Version 5.0.5 - 14th May, 2019 (download)

  • Fixes
    • Issue Details Page link to Aggregate Code Changes was incorrect
    • Branch selector did not preserve casing of main branch name (always used lowercase)
    • IllegalStateException in FindingsTracker: Duplicate key...
    • Code snippet in findings detail view not large enough for long findings in Safari and Chrome
    • Code snippet in findings detail view did not expand
    • "Multiple statements in single line" finding was reported for enum literals
    • Assessments metrics were always green for Structured Text stored in XML files
    • AssertionError in CheckProcessor and CommentAnalysis: May not add entity to multiple parents
    • TGA treemap service created invalid JSON for C++ literal operators
    • Task-edit notification mail contained link that did not work for aliased project

Version 5.0.4 - 7th May, 2019 (download)

  • Fixes
    • Redundant literal analysis was enabled by default
    • Renaming a group didn't change the group's name and created a new group instead
    • Finding severity in analysis profile could not be set back to AUTO once it was changed to another value
    • Unclear wording of permission "Edit Exclusion for Red Findings"
    • Eclipse Plugin: Error log entries were logged for deleted files
    • Eclipse Plugin: Incompatibility with ABAP Development Tools with version 3.0.0 or newer
    • IntelliJ Plugin: NullPointerException when only unchanged files were selected for pre-commit upload

Version 5.0.3 - 30th April, 2019 (download)

  • Fixes
    • Some file deletions were missed in projects with path transformation and multiple repositories or external uploads
    • StackOverflowError when parsing template methods in TypeScript
    • Branch lines for fork commit in Activity perspective were rendered discontinously
    • Enum literals in C were incorrectly marked as coverable
    • False positives in check for forbidden math functions from tgmath.h
    • Error in data-flow analyses on parameter types starting with the scope resolution operator (::)
    • False positive in "implicit call to toString()" check in case of multiple method calls in one statement
    • Error in Java data-flow analysis on annotations in generics on method parameter
    • Fetching baselines in Eclipse plug-in failed for aliased projects
    • CSV export produced invalid CSV in case of multi-line finding messages
    • Kotlin coverage did not respect lambda-style method declarations
    • StackOverflowError in "Avoid ignoring method results of immutable BigDecimal and BigInteger methods" check
    • Could not delete code mapping from architecture component
    • Path link in dashboard widgets did not work
    • NumberFormatException when opening Simulink model in Metrics perspective
    • Stateflow chart icon on chart blocks now matches the MATLAB icon
    • Incorrect warning messages from ABAP taint analysis ("duplicate variable declaration")
  • Enhancements
    • New option to disable retrieval of ABAP modifications

Version 5.0.2 - 23rd April, 2019 (download)

  • Fixes
    • Possible NPE in scheduler if workers went down
    • RocksDB backend crashed under windows
    • Metric Table Widget: Metric descriptions in tooltips were incorrect
    • Incorrect method-based metric aggregation in case the code file contained lambdas
    • Empty block check produced false positive for empty byte array used in lambda
    • False positives in "Avoid usage of implicit int" check in C++ files
    • GitHub connector did not find all repositories for large organizations
    • Copy project action did not work directly for aliased projects

Version 5.0.1 - 15th April, 2019 (download)

  • Fixes
    • ConcurrentModificationException in cloud version
    • Backup export of single project failed
    • Simulink: LCONN and RCONN ports were not handled
    • On outdated ABAP coverage, a stalled SCOV is now restarted
    • Path-name filtering in UI elements (e.g., Test Gap Treemap widget) could not distinguish folder names sharing a prefix
    • Scaling issues in kiosk view of dashboard
    • Inconsistent layout in activity perspective
  • Enhancements
    • Visual Studio plugin is now compatible with Visual Studio 2019

Version 5.0.0 - 9th April, 2019 (download)

  • Major Features
    • Design overhaul for Activity perspective
    • Cross-Annotation execution in Method History View
    • Branch classification in branch selector
  • Web Interface
    • Activity Perspective: Findings marked as tolerated or false positive are indicated in the commit details
    • Activity Perspective: Commits can be filtered by user groups
    • Architecture Perspective: Dependencies can be sorted by policies in Architecture Editor
    • Tests perspective: New issues filter to filter unchanged or uncovered issues
    • Code view: Ability to download an anonymized version of the code files
    • Compare view now supports case-insensitive languages
  • Findings Perspective
    • New 'Add All to Task'-Button adds the finding and all of its siblings to a task
    • CSV Findings export now contains the findings' type
  • Issues Perspective
    • Entries in the issue query auto completion are now sorted
    • New issue query syntax-help dialog
  • IDE Integration
    • IntelliJ Plugin: Pre-Commit Dialog now checks for violated upload limits
    • Eclipse plug-in: "Fetch Pre-Commit Results" toggle allows to freely switch between pre-commit and upstream findings
  • Admin
    • Support for SpotBugs reports (update of FindBugs report interface)
    • Ability to copy projects
  • ABAP
    • Architecture analysis support for intermediary types in call chains (analysis-profile option)
    • Stalled SCOV process are now detected and logged as warnings
  • Built-in checks
    • C/C++
      • Check for MISRA rule 8.4: "A compatible declaration shall be visible with external linkage"
    • Java
      • Avoid calling "Thread.sleep" inside test methods check
      • Avoid insecure SHA-1 and Message-Digest hash algorithms check
      • Avoid creating SimpleDateFormat objects without specifiying the Locale check
      • Avoid using threads for Java EE containers check
    • C++, C#, Java, JavaScript, Kotlin, PHP, Python, Rust & Swift
      • Avoid variable assignment to itself check
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