IDL End of Life (EOL), End of Support (EOS), EOSL, EOSS, and EOSM Dates

Latest Release: 9.2.0 (August 15, 2025)

Official Release Policy

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

Release	Released	Security Support	Latest	LTS
9.2	2025-08-15 (4 months ago)	-	9.2.0 2025-08-15 (4 months ago)	-

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

Release	Released	Security Support	Latest	LTS
9.1	2024-09-25 (1 year and 3 months ago)	2025-08-15 (4 months ago)	9.1.0 2024-07-01 (1 year and 6 months ago)	-
9.0	2023-07-01 (2 years and 6 months ago)	2024-09-25 (1 year and 3 months ago)	9.0.0 2023-07-01 (2 years and 6 months ago)	-
8.9	2023-05-03 (2 years and 8 months ago)	2023-07-01 (2 years and 6 months ago)	8.9.0 2022-07-01 (3 years and 6 months ago)	-
8.8	2020-06-29 (5 years and 6 months ago)	2023-05-03 (2 years and 8 months ago)	8.8.3 2022-10-31 (3 years and 2 months ago)	-
8.7	2018-02-19 (7 years and 10 months ago)	2020-06-29 (5 years and 6 months ago)	8.7.3 2020-02-20 (5 years and 10 months ago)	-
8.6	2016-12-06 (9 years and 1 month ago)	2019-07-01 (6 years and 6 months ago)	8.6.0 2019-07-01 (6 years and 6 months ago)	-
8.5	2015-07-10 (10 years and 5 months ago)	2018-07-01 (7 years and 6 months ago)	8.5.0 2018-07-01 (7 years and 6 months ago)	-
8.4	2014-09-22 (11 years and 3 months ago)	2017-07-01 (8 years and 6 months ago)	8.4.0 2017-07-01 (8 years and 6 months ago)	-
8.3	2013-12-16 (12 years ago)	2016-07-01 (9 years and 6 months ago)	8.3.0 2016-07-01 (9 years and 6 months ago)	-

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