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

Latest Release: 5.0.2 (April 01, 2026)

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

Release	Released	Support	Latest	LTS
5.0	2026-03-31 (1 week and 3 days ago)	-	5.0.2 2026-04-01 (1 week and 2 days ago)	-

Fluent Bit Releases Nearing End of Life - Support Ending Soon (1)

Important: The following Fluent Bit releases will reach End of Life (EOL) within 6 months. Plan your migration to a supported release to ensure continued security updates and support.

Release	Released	Support	Latest	LTS
4.2	2025-11-11 (4 months ago)	2026-06-30 (in 2 months)	4.2.3.1 2026-02-20 (1 month and 3 weeks ago)	-

Fluent Bit End of Life (EOL) Releases - No Longer Supported (23)

Release	Released	Support	Latest	LTS
4.1	2025-09-24 (6 months ago)	2026-02-11 (1 month and 4 weeks ago)	4.1.2 2025-12-10 (4 months ago)	-
4.0	2025-03-29 (1 year ago)	2025-12-24 (3 months ago)	4.0.14 2025-12-23 (3 months ago)	-
3.2	2024-11-12 (1 year and 4 months ago)	2025-06-29 (9 months ago)	3.2.10 2025-03-25 (1 year ago)	-
3.1	2024-07-08 (1 year and 9 months ago)	2025-02-12 (1 year and 1 month ago)	3.1.10 2024-11-05 (1 year and 5 months ago)	-
3.0	2024-03-21 (2 years ago)	2024-10-08 (1 year and 6 months ago)	3.0.7 2024-06-11 (1 year and 9 months ago)	-

2.2	2023-11-06 (2 years and 5 months ago)	2024-06-21 (1 year and 9 months ago)	2.2.3 2024-05-22 (1 year and 10 months ago)	-
2.1	2023-04-18 (2 years and 11 months ago)	2024-02-06 (2 years and 2 months ago)	2.1.10 2023-09-28 (2 years and 6 months ago)	-
2.0	2022-10-25 (3 years and 5 months ago)	2023-07-19 (2 years and 8 months ago)	2.0.14 2023-05-22 (2 years and 10 months ago)	-
1.9	2022-03-11 (4 years ago)	2022-12-05 (3 years and 4 months ago)	1.9.10 2022-11-27 (3 years and 4 months ago)	-
1.8	2021-07-07 (4 years and 9 months ago)	2022-12-05 (3 years and 4 months ago)	1.8.15 2022-03-23 (4 years ago)	-
1.7	2021-02-14 (5 years and 1 month ago)	-	1.7.9 2021-06-18 (4 years and 9 months ago)	-
1.6	2020-10-08 (5 years and 6 months ago)	-	1.6.10 2021-01-09 (5 years and 3 months ago)	-
1.5	2020-07-13 (5 years and 8 months ago)	-	1.5.7 2020-09-25 (5 years and 6 months ago)	-
1.4	2020-03-25 (6 years ago)	-	1.4.6 2020-07-13 (5 years and 8 months ago)	-
1.3	2019-09-30 (6 years and 6 months ago)	-	1.3.11 2020-03-27 (6 years ago)	-
1.2	2019-06-26 (6 years and 9 months ago)	-	1.2.2 2019-07-19 (6 years and 8 months ago)	-
1.1	2019-05-08 (6 years and 11 months ago)	-	1.1.3 2019-06-27 (6 years and 9 months ago)	-
1.0	2018-12-13 (7 years and 3 months ago)	-	1.0.6 2019-03-27 (7 years ago)	-
0.14	2018-08-29 (7 years and 7 months ago)	-	0.14.9 2018-12-07 (7 years and 4 months ago)	-
0.13	2018-08-18 (7 years and 7 months ago)	-	0.13.8 2018-04-30 (7 years and 11 months ago)	-
0.12	2017-08-17 (8 years and 7 months ago)	-	0.12.19 2018-04-22 (7 years and 11 months ago)	-
0.11	2017-03-30 (9 years ago)	-	0.11.17 2017-08-15 (8 years and 7 months ago)	-
0.10	2016-12-30 (9 years and 3 months ago)	-	0.10.1 2017-01-06 (9 years and 3 months ago)	-

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