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

Latest Release: 1.19.4 (November 27, 2025)

Official Release Policy

Currently Supported Elixir Releases - Active EOS/EOSL Support (5)

Release	Released	Active Support	Security Support	Latest	LTS
1.19	2025-10-16 (2 months ago)	-	-	1.19.4 2025-11-27 (1 month and 1 week ago)	-
1.18	2024-12-19 (1 year ago)	2025-10-16 (2 months ago)	-	1.18.4 2025-05-21 (7 months ago)	-
1.17	2024-06-12 (1 year and 6 months ago)	2024-12-19 (1 year ago)	-	1.17.3 2024-09-18 (1 year and 3 months ago)	-
1.16	2023-12-22 (2 years ago)	2024-06-12 (1 year and 6 months ago)	-	1.16.3 2024-05-21 (1 year and 7 months ago)	-
1.15	2023-06-19 (2 years and 6 months ago)	2023-12-22 (2 years ago)	-	1.15.8 2024-05-21 (1 year and 7 months ago)	-

Elixir End of Life (EOL) Releases - No Longer Supported (11)

Release	Released	Active Support	Security Support	Latest	LTS
1.14	2022-09-01 (3 years and 4 months ago)	2023-06-19 (2 years and 6 months ago)	2025-10-16 (2 months ago)	1.14.5 2023-05-22 (2 years and 7 months ago)	-
1.13	2021-12-03 (4 years and 1 month ago)	2022-09-01 (3 years and 4 months ago)	2024-12-19 (1 year ago)	1.13.4 2022-04-07 (3 years and 8 months ago)	-
1.12	2021-05-19 (4 years and 7 months ago)	2021-12-03 (4 years and 1 month ago)	2024-06-12 (1 year and 6 months ago)	1.12.3 2021-09-05 (4 years and 4 months ago)	-
1.11	2020-10-06 (5 years and 3 months ago)	2021-05-19 (4 years and 7 months ago)	2023-12-22 (2 years ago)	1.11.4 2021-03-16 (4 years and 9 months ago)	-
1.10	2020-01-27 (5 years and 11 months ago)	2020-10-06 (5 years and 3 months ago)	2023-06-19 (2 years and 6 months ago)	1.10.4 2020-07-04 (5 years and 6 months ago)	-
1.9	2019-06-24 (6 years and 6 months ago)	2020-01-27 (5 years and 11 months ago)	2022-09-01 (3 years and 4 months ago)	1.9.4 2019-11-05 (6 years and 2 months ago)	-
1.8	2019-01-14 (6 years and 11 months ago)	2019-06-24 (6 years and 6 months ago)	2021-12-03 (4 years and 1 month ago)	1.8.2 2019-05-11 (6 years and 7 months ago)	-
1.7	2018-07-25 (7 years and 5 months ago)	2019-01-14 (6 years and 11 months ago)	2021-05-19 (4 years and 7 months ago)	1.7.4 2018-10-24 (7 years and 2 months ago)	-
1.6	2018-01-17 (7 years and 11 months ago)	2018-07-25 (7 years and 5 months ago)	2020-10-06 (5 years and 3 months ago)	1.6.6 2018-06-20 (7 years and 6 months ago)	-
1.5	2017-07-25 (8 years and 5 months ago)	2018-01-17 (7 years and 11 months ago)	2020-01-27 (5 years and 11 months ago)	1.5.3 2017-12-19 (8 years ago)	-
1.4	2017-01-05 (9 years ago)	2017-07-25 (8 years and 5 months ago)	2019-06-24 (6 years and 6 months ago)	1.4.5 2017-06-22 (8 years and 6 months ago)	-

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