IDL End of Life (EOL) Dates and End of Support (EOS) Dates

Latest Release: 9.2.0

9 IDL versions have reached End of Life (EOL) and End of Support (EOS), including IDL 9.1 (EOL date: Aug 15, 2025) — no longer receiving security updates or patches. IDL 9.2.0 is the current supported release. Also see Bellsoft Liberica JDK end of support dates for related end-of-life information.

Currently Supported IDL Releases - Active EOS/EOSL Support (1)

Release Released Security Support Latest
9.2 (9 months ago) Active 9.2.0 (9 months ago)

IDL End of Life (EOL) Releases - No Longer Supported (9)

Release Released Security Support Latest
9.1 (1 year and 7 months ago) (9 months ago) 9.1.0 (1 year and 10 months ago)
9.0 (2 years and 10 months ago) (1 year and 7 months ago) 9.0.0 (2 years and 10 months ago)
8.9 (3 years ago) (2 years and 10 months ago) 8.9.0 (3 years and 10 months ago)
8.8 (5 years and 10 months ago) (3 years ago) 8.8.3 (3 years and 6 months ago)
8.7 (8 years and 3 months ago) (5 years and 10 months ago) 8.7.3 (6 years and 3 months ago)
8.6 (9 years and 5 months ago) (6 years and 10 months ago) 8.6.0 (6 years and 10 months ago)
8.5 (10 years and 10 months ago) (7 years and 10 months ago) 8.5.0 (7 years and 10 months ago)
8.4 (11 years and 8 months ago) (8 years and 10 months ago) 8.4.0 (8 years and 10 months ago)
8.3 (12 years and 5 months ago) (9 years and 10 months ago) 8.3.0 (9 years and 10 months ago)

IDL End of Life & Support Summary

Which IDL Versions Are Currently Supported?

IDL currently has 1 supported release. IDL 9.2.0 is the latest. Also see Lua EOSL information for related end-of-life information.

IDL End of Life (EOL) Version History

9 IDL releases have reached End of Life (EOL) and End of Support (EOS) — no longer receiving updates or patches. IDL 9.1 reached EOL on Aug 15, 2025. IDL 9.2.0 is the recommended upgrade for users still on End of Life versions.