Apache Solr End of Life (EOL) Dates and End of Support (EOS) Dates
7 Apache Solr versions have reached End of Life (EOL) and End of Support (EOS), including Apache Solr 8 (EOL date: Oct 25, 2024) — no longer receiving security updates or patches. Apache Solr 10.0.0 is the current supported release — 2 versions in active support. Also see Apache ActiveMQ Classic EOSL dates for related end-of-life information.
Currently Supported Apache Solr Releases - Active EOS/EOSL Support (2)
Apache Solr End of Life (EOL) Releases - No Longer Supported (7)
| Release | Released | Security Support | Latest |
|---|---|---|---|
| 8 | (7 years and 5 months ago) | (1 year and 9 months ago) | 8.11.4 (1 year and 10 months ago) |
| 7 | (8 years and 11 months ago) | (4 years and 3 months ago) | 7.7.3 (6 years and 3 months ago) |
| 6 | (10 years and 4 months ago) | (7 years and 5 months ago) | 6.6.6 (7 years and 4 months ago) |
| 5 | (11 years and 6 months ago) | (8 years and 9 months ago) | 5.5.5 (8 years and 10 months ago) |
| 4 | (13 years and 10 months ago) | — | 4.10.4 (11 years and 5 months ago) |
| 3 | (15 years and 4 months ago) | — | 3.6.2 (13 years and 7 months ago) |
| 1 | (19 years and 8 months ago) | — | 1.4.1 (16 years and 1 month ago) |
Apache Solr End of Life & Support Summary
Which Apache Solr Versions Are Currently Supported?
Apache Solr currently has 2 supported releases. Apache Solr 10.0.0 is the latest. Apache Solr 9. Also see Apache Groovy EOSL dates for related end-of-life information.
Apache Solr End of Life (EOL) Version History
7 Apache Solr releases have reached End of Life (EOL) and End of Support (EOS) — no longer receiving updates or patches. Apache Solr 8 reached EOL on Oct 25, 2024. Apache Solr 10.0.0 is the recommended upgrade for users still on End of Life versions.