Issues

Issues

• Errors building MAT with Eclipse 2026-12

  eclipse-mat/mat#218 · opened on Nov 9, 2026

• IBM DTFJ for IBM Java 8 plugin doesn't work when running MAT with Java 25

  eclipse-mat/mat#217 · opened on Nov 9, 2026

• Issues hovering over the Overview pane dominator tree pie chart on Windows

  eclipse-mat/mat#215 · opened on Oct 26, 2026
  2

• Create Eclipse 2026-09 target definition

  eclipse-mat/mat#211 · opened on Oct 26, 2026

• GC root suffix may be confusing

  eclipse-mat/mat#196 · opened on Sep 16, 2026
  2

• CI Build warnings related to DTFJ bundles

  eclipse-mat/mat#185 · opened on May 4, 2026
  1

• macOS Apple Silicon package seems incomplete: missing native launcher library for org.eclipse.equinox.launcher.cocoa.macosx.aarch64

  eclipse-mat/mat#173 · opened on Mar 27, 2026
  1

• Create pluggable Basic & Comprehensive diagnostics query

  eclipse-mat/mat#160 · opened on Feb 2, 2026

• Add Model Context Protocol (MCP) Support to Eclipse Memory Analyzer

  eclipse-mat/mat#146 · opened on Dec 12, 2025
  10

• Performance degradation in 1.16.1 - GarbageCleaner.markUnreachableAsGCRoots

  eclipse-mat/mat#140 · opened on Aug 29, 2025
  11

• Application icon in low resolution and application name "mat"

  eclipse-mat/mat#136 · opened on Jul 14, 2025

• DTFJ parser doesn't detect javacore thread stacks for matching PHD

  eclipse-mat/mat#98 · opened on Jan 13, 2025

• Wrong results returned by OQL query on contended ConcurrentHashMap.

  eclipse-mat/mat#74 · opened on Nov 19, 2024
  2

• Feature request: Add Big Drops in Dominator Tree query to context menu

  eclipse-mat/mat#65 · opened on Sep 4, 2024

• Feature request: Show thread name in leak suspects report for PHD if javacore available

  eclipse-mat/mat#61 · opened on Jul 3, 2024

• Please publish MAT artifacts to Maven Central

  eclipse-mat/mat#42 · opened on May 8, 2024
  2

• Provide a MAT installer with bundled JRE

  eclipse-mat/mat#41 · opened on May 8, 2024
  3

• Generate dependency information / SBOM as part of the MAT build

  eclipse-mat/mat#40 · opened on May 8, 2024
  20

• ArrayIndexOutOfBoundsException in ArrayIntCompressed on beforePass2 parsing

  eclipse-mat/mat#38 · opened on May 8, 2024
  12

• Feature request: Support multiple headless queries

  eclipse-mat/mat#35 · opened on May 8, 2024
  2

• Feature request: Add tenured heap icon decorator

  eclipse-mat/mat#34 · opened on May 8, 2024
  5

• Memory mapped files for parsing storage (proposal for comment)

  eclipse-mat/mat#33 · opened on May 8, 2024
  24

• Reduce memory footprint of pass 1 heapdump loading

  eclipse-mat/mat#32 · opened on May 8, 2024
  4

• Add more flexibility for loading a DTFJ implementation

  eclipse-mat/mat#30 · opened on May 8, 2024
  9

• NegativeArraySizeException parsing huge heap dump

  eclipse-mat/mat#29 · opened on May 8, 2024
  2