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Changelog: What's new?


Release 4.7

Version 4.7.1 - 11th December, 2018 (download)

Upgrade from 4.7.x: Drop-in
Upgrade from older version: Full re-analysis via backup required
  • Fixes
    • Project creation problems for GitHub connector
    • Intellij Plugin: Better error handling when persisted settings become inconsistent
    • CheckProcessor caused OutOfBoundsException when using check for missing header protection in C++ projects
  • Enhancements
    • New expert option allows specifying partition via regex for reports in repositories

Version 4.7.0 - 5th December, 2018 (download)

  • Major Features
    • Navigation overhaul: Sidebar instead of tabs
    • Bitbucket Cloud Integration
    • Differentiate between tolerated findings and false-positives
  • Web Interface
    • Findings Perspective: It is now possible to expand the code segment in the findings detail view
    • Findings Perspective: Findings list view now uses a tabbed layout
    • Findings Perspective: Findings list shows the rationale of blacklisted findings and it is possible to filter them by their rationale
    • Architecture Perspective: Showing "Finding Creation" info of architectures
    • Tests Perspective: Display test-execution-duration in hour, minute and second format
    • Metrics Table Widget: Better trend indication for arrows in metrics table widget
  • Issue Perspective
    • Issue Query: Added macro for baselines e.g. baseline("Release 1")
    • Issue Query: contains operator '~' supports text, as well as regexes
  • Plugins
    • Eclipse plugin now supports Subversive in addition to Subclipse
    • Visual Studio Integration: Clear findings window when last document or solution is closed
  • Admin
    • Performance improvement of TFS connector with parallelized content retrieval
    • Allow C-Style comments in multiline option fields in Repository Connectors
  • Built-in checks
    • Matlab
      • Check to avoid functions with too many arguments
      • Check to avoid interactive function calls in productive code
      • Avoid switch statements without the otherwise condition
      • Avoid conditional expression with the condition being the 0 constant
      • Avoid complex conditional checks
      • Check that the function name is consistent with its file name
      • Avoid calling the 'eval' function
      • Check to avoid calls to interactive functions
      • Function Parameter Count Check
    • C#
      • Check to avoid usage of C# regions
      • Check to avoid using "dynamic" keyword

Release 4.6

Version 4.6.6 - 11th December, 2018 (download)

Upgrade from 4.6.x: Drop-in
Upgrade from older version: Full re-analysis via backup required
  • Fixes
    • Error page in method history view for some methods
    • Compare view showed unexpected diff in some cases
    • Architecture view requires edit permission on analysis profile
  • Enhancements
    • Improved scalability and performance of Gerrit Connector for large projects

Version 4.6.5 - 4th December, 2018 (download)

  • Fixes
    • Slow code view in Safari
    • Tests perspective showed an error page when a project was in re-analysis
    • JavaScript error in TGA-treemap
    • Method history view did not show full information
    • Intellij plugin: Navigation from finding to file did not work
    • Visual Studio plugin: Pre-commit analysis summary showed incorrect number of new findings
  • Enhancements
    • Improved performance of taint analysis
    • Increased analysis performance by avoiding useless calls to the repository in initial analysis

Version 4.6.4 - 27th November, 2018 (download)

  • Fixes
    • Incorrect handling of jira change issues with identical timestamps
    • Method not found bug for test gap analysis
    • Group permissions didn't apply to all users in that group
    • Python architecture analysis detected false dependencies for _init_.py
    • Warning that baseline is before first code commit was incorrectly shown in findings perspective

Version 4.6.3 - 20th November, 2018 (download)

  • Fixes
    • Projects with aliases could not be edited
    • Intellij plugin: No findings were reported when performing pre-commit
    • Several rollbacks during history analysis for static Git repository
    • Incorrect project alias lookup for javascript error reporting
    • Using Python type 'str' in dict type definition generated findings
    • N/A TGA entries in issue list view were not sorted correctly
    • Initial SVN repository retrieval takes very long time
    • MethodIssueSynchronizer ran for projects without issues leading to performance issues
    • JavaScript error log detail view crashed when clicking on entry
    • False-positives for 'Unused private fields' check (C# parse error)
    • TestGap delta view did not work when using "Now" as end date
    • NPE when requesting dependency of missing file
    • Error message about invalid project when importing backup with external metrics
    • NPE when sharing a dashboard with non-existing group, user or project
    • Usernames were incorrectly displayed in dashboard sharing view
    • C# "Order of class members" check was activated by default
    • Metrics table in Code Perspective disappeared after selecting a non-code metric threshold configuration

Version 4.6.2 - 5th November, 2018 (download)

  • Fixes
    • Deleted files were not correctly detected in Eclipse pre-commit
    • Delta view did not reload when changing path
    • Dashboard perspective showed different analysis progress than that of the activity view

Version 4.6.1 - 30th October, 2018 (download)

  • Fixes
    • Not all issues were loaded when switching branch selection in Issues tab of Tests perspective
    • False positive for "Don't use ternary operators" check for Java generics
    • Javascript error in architecture editor
    • Commit filter in method history view was not working
    • Performance regression in C/C++ custom checks
    • Findings were created for the #import preprocessor directive
    • Parsing of special annotations as used in the Linux kernel

Version 4.6.0 - 23rd October, 2018 (download)

  • Major Features
    • Pre-commit Analysis for Intellij and Netbeans
    • Permission System: Displaying role and permission assignments for users and groups
  • Web Interface
    • Activity Perspective: Redesigned commit filter
    • Welcome page contains a link to the user guide
    • Branch names in file history are clickable
    • Browser Page title shows the name of the project being currently edited
    • Metrics Perspective: Added button to copy current path
    • Findings Perspective: Show findings type ID for findings
    • Tests Perspective: Added toggle in Issues Tab that allows to hide issues without test gap information
    • The Issue Detail View now includes a hierarchy showing all parents and children of the currently viewed issue
    • Architecture editor displays a warning when architecture checks are disabled in analysis profile
    • Project perspective: Added column with raw timestamp in external-uploads table
    • Project name is displayed in the edit project options page
    • Account credentials: show list of projects that use the credentials
    • Date/Time selector dialog includes a "Now" button
    • Default dashboards are displayed at the top of the dashboard list
  • Widgets
    • Numeric value widget now supports delta for issue metrics
    • New "Issue Table Widget" that shows all issues matching a given query
    • Tooltips for baselines in Metric Table Widget which display the baseline's actual date
  • Issue Perspective
    • New issue query function "currentUser()" that allows to select tickets where author or assignee is current Teamscale user
    • Issue overview lists now show assignee & status
    • Issue table: rows are highlighted during mouse-over
  • Plugins
    • Eclipe Pre-Commit Analysis
      • Selection of the files that are part of the pre-commit analysis
      • If server limits are violated, a dialog is presented that allows modifying the upload
  • Admin
    • Commit notification mail now includes the branch of commit
    • Downloading logs now respects the applied filters
    • Import of individual external finding groups
  • Built-in checks
    • Python
      • Compatibility checks for Python 2 and Python 3
      • Prefer throwing exceptions over sys.exit()
      • Private class members must not be accessed from outside
      • Check for nested function definitions
    • Java
      • Check for direct and implicit calls of equals() or toString() on arrays
      • Check that calls to assertThat(...) should be followed by an assertion specification
    • Check for avoiding string formatting in logging statements (Java and C#)
    • Check for missing authority check in ABAP function modules which are enabled for RFC access
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