Fluent Bit: versions and end of support
Release branches of Fluent Bit with the latest version and the end of support.
We do not track a vulnerability database for Fluent Bit, so this page shows versions and end of support only.
Release branches
Fluent Bit 5.1
Latest version: 5.1.5, released on 21/10/2026
End of support: no date known
Fluent Bit 5.0
Latest version: 5.0.11, released on 09/10/2026
End of support: 06/11/2026
Fluent Bit 4.2
Latest version: 4.2.8, released on 04/08/2026
End of support: 30/06/2026
Fluent Bit 4.0
Latest version: 4.0.14, released on 23/12/2025
End of support: 24/12/2025
Fluent Bit 4.1
Latest version: 4.1.2, released on 10/12/2025
End of support: 11/02/2026
Fluent Bit 3.2
Latest version: 3.2.10, released on 25/03/2025
End of support: 29/06/2025
Fluent Bit 3.1
Latest version: 3.1.10, released on 05/11/2024
End of support: 12/02/2025
Fluent Bit 3.0
Latest version: 3.0.7, released on 11/06/2024
End of support: 08/10/2024
Fluent Bit 2.2
Latest version: 2.2.3, released on 22/05/2024
End of support: 21/06/2024
Fluent Bit 2.1
Latest version: 2.1.10, released on 28/09/2023
End of support: 06/02/2024
Fluent Bit 2.0
Latest version: 2.0.14, released on 22/05/2023
End of support: 19/07/2023
Fluent Bit 1.9
Latest version: 1.9.10, released on 27/11/2022
End of support: 05/12/2022
Fluent Bit 1.8
Latest version: 1.8.15, released on 23/03/2022
End of support: 05/12/2022
Fluent Bit 1.7
Latest version: 1.7.9, released on 18/06/2021
End of support: no date known
Fluent Bit 1.6
Latest version: 1.6.10, released on 09/01/2021
End of support: no date known
Fluent Bit 1.5
Latest version: 1.5.7, released on 25/09/2020
End of support: no date known
Fluent Bit 1.4
Latest version: 1.4.6, released on 13/07/2020
End of support: no date known
Fluent Bit 1.3
Latest version: 1.3.11, released on 27/03/2020
End of support: no date known
Fluent Bit 1.2
Latest version: 1.2.2, released on 19/07/2019
End of support: no date known
Fluent Bit 1.1
Latest version: 1.1.3, released on 27/06/2019
End of support: no date known
Fluent Bit 1.0
Latest version: 1.0.6, released on 27/03/2019
End of support: no date known
Fluent Bit 0.14
Latest version: 0.14.9, released on 07/12/2018
End of support: no date known
Fluent Bit 0.13
Latest version: 0.13.8, released on 18/08/2018
End of support: no date known
Fluent Bit 0.12
Latest version: 0.12.19, released on 22/04/2018
End of support: no date known
Fluent Bit 0.11
Latest version: 0.11.17, released on 15/08/2017
End of support: no date known
Fluent Bit 0.10
Latest version: 0.10.1, released on 06/01/2017
End of support: no date known
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