IDL End of Life Dates
Languages & runtimesAll 11 IDL release branches: support windows, latest releases, and what each EOL branch has missed since. Updated daily — last refresh 2026-10-05.
1still supported
10end of life
Support lifecycle at a glance
■ supported ■ security fixes only ■ end of life
All versions
Release dates, security support dates and current support status for every IDL branch.
| Branch | Released | Security Support ends | Status | Latest |
|---|---|---|---|---|
| 9.3 | 13 Aug 20262mo ago | — | supported | 9.3.0 |
| 9.2 | 15 Aug 20251y 2mo ago | 13 Aug 20262mo ago | EOL | 9.2.0 |
| 9.1 | 25 Sept 20242y ago | 15 Aug 20251y 2mo ago | EOL | 9.1.0 |
| 9.0 | 1 Jul 20233y 3mo ago | 25 Sept 20242y ago | EOL | 9.0.0 |
| 8.9 | 3 May 20233y 5mo ago | 1 Jul 20233y 3mo ago | EOL | 8.9.0 |
| 8.8 | 29 Jun 20206y 3mo ago | 3 May 20233y 5mo ago | EOL | 8.8.3 |
| 8.7 | 19 Feb 20188y 7mo ago | 29 Jun 20206y 3mo ago | EOL | 8.7.3 |
| 8.6 | 6 Dec 20169y 10mo ago | 1 Jul 20197y 3mo ago | EOL | 8.6.0 |
| 8.5 | 10 Jul 201511y 3mo ago | 1 Jul 20188y 3mo ago | EOL | 8.5.0 |
| 8.4 | 22 Sept 201412y ago | 1 Jul 20179y 3mo ago | EOL | 8.4.0 |
| 8.3 | 16 Dec 201312y 10mo ago | 1 Jul 201610y 3mo ago | EOL | 8.3.0 |