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We will periodically tag the subversion repository with release numbers. To check out a particular release, see the tags branch of the subversion repository.

• Previous Release: Release 1.1.1
• Next Release: Release 1.1.3

• Subversion path: https://wala.svn.sourceforge.net/svnroot/wala/tags/R_1.1.2/
• Date: January 28 2008

ChangeLog

Changes since Release 1.1.1:

• New features
  • ProgressMaster utility to manage timeouts with Eclipse progress monitors
  • Utilities to represent access paths
  • Improvements to reflection resolution
  • New utility class OrFilter

• Code cleanup
  • More generics
  • Delete obsolete ValueDecorator, Malleable, ReflectiveJavaMemberAccess

• API Changes
  • Refactoring to reorganize some packages in com.ibm.wala.util hierarchy. Use Eclipse "organize imports" to recover.
  • Significant restructuring and refactoring to generalize InstanceKeyFactory context-sensitivity support
    • NormalAllocationInNode replaces NormalAllocationSiteKey
  • Clean up type hierarchy surrounding 0-1-Container-CFA call graph builders
  • Small tweaks to ISSABasicBlock hierarchy APIs
  • EclipseProjectPath propagates some exceptions to callers
  • add method isStatic to IClass interface
  • Clean up some analysis scope and file I/O APIs
  • Significant revamp of J2EE analysis support
  • Delete redundant SSAAbstractInvokeInstruction.getSite(). Use getCallSite() instead.
  • Cleanups to clarify Stopwatch APIs
  • Delete some code to support "dispatch bound" call graph construction optimization
  • Slicer API cleanups
  • Delete IProgramCounter interface; use ProgramCounter instead
  • Revamp APIs surrounding pi nodes
  • Delete obsolete Queue; use java.util.Queue instead
  • Delete obsolete TabulationSolver.DUMMY_ZERO fact. Define your own notion of zero fact in your domain, if needed.
  • Remove obsolete CallGraphBuilderFactory. Just override abstract method AbstractAnalysisEngine.getCallGraphBuilder() instead.

• Bug Fixes
  • Small fixes to make regression tests run on Mac.
  • Fix EclipseProjectPath to eagerly resolve all referenced classpath entries.
  • Misc. bug fixes to J2EE project
  • Bug fix for corner case in HeapReachingDefs
  • Bug fix for entry node of InducedCFG
  • Bug fix for SmallMap.get(null)
  • Add some missing synchronized qualifiers
  • Bug fix in FactoryBypassInterpreter.understands()
  • Bug fix in SSAPropagationCallGraphBuilder.processClassInitializer() to tolerate case when getTargetForCall returns null
  • Many bug fixes handling pi nodes
  • Bug fix for multidimensional arrays in ModRef