[burndown] Quarterly Issue Burn-down Report (Q2 2026)

### Quarterly Issue Burn-down Report
**Reporting Period:** 2026-04-01 to 2026-06-30
**Total Issues Opened:** 421
**Total Issues Closed:** 391
**Total Stale Issues:** 1000

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### Per-Repository Summary
| Repository | Opened | Closed | Burn-down | Stale |
|-----------------------------|--------|--------|-----------|-------|
| adoptium/aqa-tests | 75 | 61 | -14 | 283 |
| adoptium/temurin-build | 19 | 28 | 9 | 178 |
| adoptium/aqa-test-tools | 0 | 0 | 0 | 79 |

#### Stale Issues for adoptium/aqa-tests
- [Allow for downloading of test dependencies from alternate sources](https://github.com/adoptium/aqa-tests/issues/1841) (Last updated: 2020-06-25)
- [UtilLoadTest_0 fails due to SolverTest-related timeout](https://github.com/adoptium/aqa-tests/issues/1916) (Last updated: 2020-08-04)
- [external/jenkins FunctionsTest.printThrowable fails on hotspot jdk8/jdk11 xlinux](https://github.com/adoptium/aqa-tests/issues/2129) (Last updated: 2020-12-24)
- [dacapo-lusearch-fix_0 fails intermittently](https://github.com/adoptium/aqa-tests/issues/1888) (Last updated: 2021-01-06)
- [java/lang/ThreadLocal/TestThreadId.java sometimes throws OOME on ppc aix](https://github.com/adoptium/aqa-tests/issues/2189) (Last updated: 2021-01-21)

#### Stale Issues for adoptium/temurin-build
- [Build small footprint openjdk8 for profile compact1, compact2 and compact 3](https://github.com/adoptium/temurin-build/issues/646) (Last updated: 2018-10-17)
- [Bundling or providing JavaDoc Diff between last two JDK builds](https://github.com/adoptium/temurin-build/issues/363) (Last updated: 2019-01-10)
- [Figure out cleanup strategy around releases](https://github.com/adoptium/temurin-build/issues/956) (Last updated: 2019-03-11)
- [Java.class.path, Jar files and directory expansion.](https://github.com/adoptium/temurin-build/issues/992) (Last updated: 2019-07-05)
- [Hotspot and OpenJ9 tarballs extract to the same directory](https://github.com/adoptium/temurin-build/issues/1066) (Last updated: 2019-07-05)

#### Stale Issues for adoptium/aqa-test-tools
- [Performance Analysis Tools (Proposal from Developer JumpStart Tech Challenge)](https://github.com/adoptium/aqa-test-tools/issues/28) (Last updated: 2019-01-30)

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### Under-Served Labels
| Label | Open | Closed |
|---------------------------|------|--------|
| agentic-workflows | 15 | 5 |
| testing | 10 | 2 |
| Machine Request | 8 | 1 |
| infra-health | 7 | 0 |
| reliability | 6 | 0 |
| currency | 6 | 0 |
| provider:scaleway | 5 | 0 |
| arch:RISC-V | 5 | 0 |
| macos | 4 | 0 |
| jenkins | 4 | 0 |

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### Items Needing Maintainer Attention Next Quarter
- **adoptium/aqa-tests**: Highest stale count (283) and a growing backlog (-14 burn-down).
- **adoptium/temurin-build**: Significant stale issues (178) despite a positive burn-down.
- **adoptium/aqa-test-tools**: No activity but 79 stale issues remain.

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This report highlights areas requiring focus to reduce the backlog and address under-served labels.

> Generated by [Adoptium Issue Burn-down Report](https://github.com/adoptium/adoptium/actions/runs/29014564140) · 42.8 AIC · ⌖ 9.6 AIC · ⊞ 19.8K · [◷](https://github.com/search?q=repo%3Aadoptium%2Fadoptium+is%3Aissue+%22gh-aw-workflow-call-id%3A+adoptium%2Fadoptium%2Fissue-burn-down%22&type=issues)

This issue is an automatically generated quarterly report from the Adoptium Issue Burn-down Report workflow. Start with the linked GitHub Actions run and the report data; no source file, test, requested change, or acceptance criteria is identified. Confirm the intended maintainer task before making changes.

Written by the indexing model from the issue text.