Documentation Index
Fetch the complete documentation index at: https://launchdarkly-preview.mintlify.app/llms.txt
Use this file to discover all available pages before exploring further.
Overview
This topic explains LaunchDarkly’s Relay Proxy versioning policy, which is based on the semantic versioning standard.
To learn more, read Semantic Versioning 2.0.0.
Versioning policy
The Relay Proxy’s versioning policy matches that of LaunchDarkly’s SDKs. To learn more, read Versioning policy.
Supported versions
The Relay Proxy follows LaunchDarkly’s end of life (EOL) policy to determine each version’s maintenance window. The end of life policy also defines when the Relay Proxy can drop support for older versions of its underlying platform (Go).
Read more about LaunchDarkly’s end of life policy.
Read below to identify up until what date each version is supported.
| Version
| Initial release date
| --------------------
| ----------------- |
| 8.17.x
| 2026-01-26
| Current |
| 8.16.x
| 2025-11-21
| 2027-01-26 |
| 8.15.x
| 2025-11-13
| 2026-11-21 |
| 8.14.x
| 2025-10-22
| 2026-11-13 |
| 8.13.x
| 2025-07-31
| 2026-10-22 |
| 8.12.x
| 2025-05-21
| 2026-07-31 |
| 8.11.x
| 2025-04-16
| 2026-05-21 |
| 8.10.x
| 2024-10-21
| 2026-04-16 |
| 8.9.x
| 2024-07-25
| 2025-10-21 |
| 8.8.x
| 2024-06-25
| 2025-07-25 |
| 8.7.x
| 2024-06-17
| 2025-06-25 |
| 8.6.x
| 2024-06-10
| 2025-06-17 |
| 8.5.x
| 2024-05-14
| 2025-06-10 |
| 8.4.x
| 2024-03-14
| 2025-05-14 |
| 8.3.x
| 2024-02-09
| 2025-03-14 |
| 8.2.x
| 2023-10-24
| 2025-02-09 |
| 8.1.x
| 2023-10-17
| 2024-10-24 |
| 8.0.x
| 2023-10-12
| 2024-10-17 |
| 7.6.x
| 2024-06-10
| 2024-10-12 |
| 7.5.x
| 2024-02-12
| 2024-10-12 |
| 7.4.x
| 2023-10-17
| 2024-10-12 |
| 7.3.x
| 2023-05-24
| 2024-10-12 |
| 7.2.x
| 2023-02-21
| 2024-05-24 |
| 7.1.x
| 2023-02-11
| 2024-02-21 |
| 7.0.x
| 2022-12-07
| 2024-02-11 |
| 6.9.x
| 2023-10-17
| 2023-12-07 |
| 6.8.x
| 2023-03-17
| 2023-12-07 |
| 6.7.x
| 2022-03-24
| 2023-12-07 |
| 6.6.x
| 2022-01-06
| 2023-03-24 |
| 6.5.x
| 2021-10-11
| 2023-01-06 |
| 6.4.x
| 2021-07-22
| 2022-10-11 |
| 6.3.x
| 2021-06-17
| 2022-07-22 |
| 6.2.x
| 2021-05-08
| 2022-06-17 |
| 6.1.x
| 2020-11-10
| 2022-05-08 |
| 6.0.x
| 2020-10-07
| 2021-11-10 |
| 5.12.x
| 2020-08-06
| 2021-10-07 |
| 5.11.x
| 2020-03-18
| 2021-08-06 |
| 5.10.x
| 2020-01-22
| 2021-03-18 |
| 5.9.x
| 2019-12-20
| 2021-01-22 |
| 5.8.x
| 2019-10-11
| 2020-12-20 |
| 5.7.x
| 2019-09-19
| 2020-10-11 |
| 5.6.x
| 2019-08-03
| 2020-09-19 |
| 5.5.x
| 2018-11-28
| 2020-08-03 |
| 5.4.x
| 2018-08-09
| 2019-11-28 |
| 5.3.x
| 2018-07-30
| 2019-08-09 |
| 5.2.x
| 2018-07-13
| 2019-07-30 |
| 5.1.x
| 2018-07-13
| 2019-07-13 |
| 5.0.x
| 2018-05-30
| 2019-07-13 |
| 4.1.x
| 2018-05-25
| 2019-05-30 |
| 4.0.x
| 2018-05-11
| 2019-05-25 |
| 3.0.x
| 2018-02-20
| 2019-05-11 |
| 2.3.x
| 2018-02-09
| 2019-02-20 |
| 2.2.x
| 2017-06-05
| 2019-02-09 |
| 2.1.x
| 2016-11-07
| 2018-06-05 |
| 2.0.x
| 2016-10-26
| 2017-11-07 |
| 1.1.x
| 2016-11-07
| 2017-10-26 |
| 1.0.x
| 2016-10-28
| 2017-10-26 |
