HeapHammer

Deterministic Minecraft server stress testing and retained-memory regression detection.
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HeapHammer 1.0.1

File nameheaphammer-1.21.1-1.0.1.jar
Uploader
dwurdydwurdy
Uploaded
Sep 10, 2026
Downloads
7
Size
473.9 KB
Mod Loaders
Fabric
File ID
8853429
Type
R
Release
Supported game versions
  • 1.21.11
  • 1.21.10
  • 1.21.9
  • 1.21.8
  • 1.21.7
  • 1.21.6
  • 1.21.5
  • 1.21.4
  • 1.21.3
  • 1.21.2
  • 1.21.1
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Curse Maven Snippet

Fabric

modImplementation "curse.maven:heaphammer-1687734:8853429"

Learn more about Curse Maven

What's new

HeapHammer v1.0.1

Deterministic Minecraft server stress testing and retained-memory regression detection.

Supported Minecraft Versions

Minecraft Version Loader Release Binary
1.21.1 Fabric heaphammer-1.21.1-1.0.1.jar
1.20.1 Fabric & Forge heaphammer-1.20.1-1.0.1.jar
1.18.2 Fabric & Forge heaphammer-1.18.2-1.0.1.jar
1.16.5 Forge & Fabric heaphammer-1.16.5-1.0.1.jar
1.12.2 Forge heaphammer-1.12.2-1.0.1.jar
1.7.10 Forge heaphammer-1.7.10-1.0.1.jar

Changes

  • ci(release): add 1.7.10-forge branch to release matrix
  • docs: update AGENTS.md with Forge build tooling and 1.7.10 branch
  • fix(test): make version pattern in live server verification version-agnostic
  • chore(version): bump to 1.0.1
  • ci(release): add auto-deployment workflow for CurseForge, Modrinth and GitHub Releases
  • feat(tooling): expand multi-version matrix and sync workflows for 1.14 through 1.21.4
  • docs: add CurseForge listing links and dynamic download count badge
  • docs: clarify Modrinth status and add direct download links in admin guide
  • docs: add dynamic CurseForge download count badge
  • docs: add official CurseForge project badges and download links
  • docs(contributing): update bug report template and contributing guide for all 8 Minecraft versions (#52)
  • docs(release): update v1.0.0 release notes markdown for 8 supported versions (#51)
  • chore(tool): update publish-release.ps1 for all 8 supported Minecraft versions (#50)
  • docs(arch): update multi-version architecture, sync matrix, and milestones for 1.21.4, 1.19.2, and 1.7.10 (#49)
  • feat(platform): implement NeoForge 1.21.x platform adapter and ticket bridge (#48)
  • docs(milestones): specify popular Minecraft version expansion (M7, M8, M9) (#47)
  • feat(ci): implement turnkey Jenkins docker controller and multi-jdk testmod compatibility (#42)
  • Merge pull request #41 from DurdeuVlad/chore/jenkins-resilient-archiving
  • chore(ci): set allowEmptyArchive to true for testmods pattern in Jenkinsfile

Checksums (SHA-256)

c6066bfe16ea9f7229cec86bc012820742d2750b33141a81195fdcaaf153980d  heaphammer-1.12.2-1.0.1.jar
eecca0cd183201d05429c32d16785410538c6a336b540424885f42a097d74fbd  heaphammer-1.16.5-1.0.1.jar
b635e76e82979deb645c4913ebdcf71a605ae847404baf9ffd059e157a54d228  heaphammer-1.18.2-1.0.1.jar
2ec0d92448d749b1a7fc1d9add88155668f477406485ff21d8fd161ea24f6317  heaphammer-1.20.1-1.0.1.jar
96e0c2205cb920eb06a79f62b9741035629beb46d33966c30c7d120975db8e0c  heaphammer-1.21.1-1.0.1.jar
b7aac9866f4915eaed7cb4bf28b6ada62e41c1a1bb212a8053fc49db8355880a  heaphammer-1.7.10-1.0.1.jar
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