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 lists the currently supported versions of all LaunchDarkly SDKs.Supported versions
LaunchDarkly SDKs follow LaunchDarkly’s end of life (EOL) policy to determine each SDK version’s maintenance window. The end of life policy also defines when LaunchDarkly SDKs can drop support for older versions of their underlying platforms. We do not make any guarantees around continuing to support SDK versions that are past end of life. These versions certainly may continue to function, and in many cases they do, however the LaunchDarkly service may not continue to fully support the protocols used by these older SDK versions. Read more about LaunchDarkly’s end of life policy. Read below to identify up until what date each version is supported..NET client SDK
.NET client SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 5.7.x| 2026-03-13| Current || 5.6.x| 2026-03-03| 2027-03-13 || 5.5.x| 2025-06-02| 2027-03-03 || 5.4.x| 2025-05-08| 2026-06-02 || 5.3.x| 2024-11-01| 2026-05-08 || 5.2.x| 2024-05-08| 2025-11-01 || 5.1.x| 2024-03-14| 2025-05-08 || 5.0.x| 2024-02-13| 2025-03-14 || 4.0.x| 2023-10-18| 2025-02-13 || 3.1.x| 2023-10-11| 2024-10-18 || 3.0.x| 2022-12-22| 2024-10-11 || 2.0.x| 2022-01-07| 2023-12-22 || 1.2.x| 2020-01-16| 2023-01-07 || 1.1.x| 2019-10-17| 2021-01-16 || 1.0.x| 2019-09-14| 2020-10-17 |
.NET server SDK
.NET server SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 8.11.x| 2026-01-12| Current || 8.10.x| 2025-07-11| 2027-01-12 || 8.9.x| 2025-06-02| 2026-07-11 || 8.8.x| 2025-05-05| 2026-06-02 || 8.7.x| 2025-03-21| 2026-05-05 || 8.6.x| 2024-10-24| 2026-03-21 || 8.5.x| 2024-05-10| 2025-10-24 || 8.4.x| 2024-04-23| 2025-05-10 || 8.3.x| 2024-04-03| 2025-04-23 || 8.2.x| 2024-03-14| 2025-04-03 || 8.1.x| 2024-03-06| 2025-03-14 || 8.0.x| 2023-10-16| 2025-03-06 || 7.1.x| 2023-10-16| 2024-10-16 || 7.0.x| 2022-12-07| 2024-10-16 || 6.3.x| 2021-10-25| 2023-12-07 || 6.2.x| 2021-07-23| 2022-10-25 || 6.1.x| 2021-06-22| 2022-07-23 || 6.0.x| 2021-06-09| 2022-06-22 || 5.14.x| 2021-01-27| 2022-06-09 || 5.13.x| 2020-02-11| 2022-01-27 || 5.12.x| 2020-01-06| 2021-02-11 || 5.11.x| 2019-12-13| 2021-01-06 || 5.10.x| 2019-11-12| 2020-12-13 || 5.9.x| 2019-10-08| 2020-11-12 || 5.8.x| 2019-10-01| 2020-10-08 || 5.7.x| 2019-09-13| 2020-10-01 || 5.6.x| 2019-01-11| 2020-09-13 || 5.5.x| 2019-01-11| 2020-01-11 || 5.4.x| 2018-08-30| 2020-01-11 || 5.3.x| 2018-08-27| 2019-08-30 || 5.2.x| 2018-07-28| 2019-08-27 || 5.1.x| 2018-06-27| 2019-07-28 || 5.0.x| 2018-05-11| 2019-06-27 || 4.1.x| 2018-03-05| 2019-05-11 || 4.0.x| 2018-02-23| 2019-03-05 || 3.6.x| 2018-02-23| 2019-02-23 || 3.5.x| 2018-01-29| 2019-02-23 || 3.4.x| 2017-11-29| 2019-01-29 || 3.3.x| 2017-06-16| 2018-11-29 || 3.2.x| 2017-05-25| 2018-06-16 || 3.1.x| 2016-12-08| 2018-05-25 || 3.0.x| 2016-10-28| 2017-12-08 || 2.0.x| 2016-08-10| 2017-10-28 || 1.0.x| 2016-05-17| 2017-08-10 |
Akamai SDK
Akamai SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 3.0.x| 2025-02-26| Current || 2.1.x| 2024-02-06| 2026-02-26 || 2.0.x| 2023-10-16| 2025-02-06 || 1.0.x| 2023-07-05| 2024-10-16 |
Akamai SDK for EdgeKV
Akamai SDK for EdgeKV
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 1.4.x| 2025-01-30| Current || 1.3.x| 2024-11-14| 2026-01-30 || 1.2.x| 2024-10-17| 2025-11-14 || 1.1.x| 2024-02-06| 2025-10-17 || 1.0.x| 2023-07-05| 2025-02-06 |
Android SDK
Android SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 5.11.x| 2026-02-13| Current || 5.10.x| 2025-12-11| 2027-02-13 || 5.9.x| 2025-07-16| 2026-12-11 || 5.8.x| 2025-05-27| 2026-07-16 || 5.7.x| 2025-05-19| 2026-05-27 || 5.6.x| 2025-01-08| 2026-05-19 || 5.5.x| 2024-11-22| 2026-01-08 || 5.4.x| 2024-10-18| 2025-11-22 || 5.3.x| 2024-05-13| 2025-10-18 || 5.2.x| 2024-04-25| 2025-05-13 || 5.1.x| 2024-03-14| 2025-04-25 || 5.0.x| 2023-08-03| 2025-03-14 || 4.3.x| 2023-08-03| 2024-08-03 || 4.2.x| 2023-01-12| 2024-08-03 || 4.1.x| 2022-12-23| 2024-01-12 || 4.0.x| 2022-12-07| 2023-12-23 || 3.6.x| 2023-01-11| 2023-12-07 || 3.5.x| 2022-12-23| 2023-12-07 || 3.4.x| 2022-12-23| 2023-12-07 || 3.3.x| 2022-12-02| 2023-12-07 || 3.2.x| 2022-08-23| 2023-12-02 || 3.1.x| 2021-08-06| 2023-08-23 || 3.0.x| 2021-05-08| 2022-08-06 || 2.14.x| 2020-12-18| 2022-05-08 || 2.13.x| 2020-08-07| 2021-12-18 || 2.12.x| 2020-05-29| 2021-08-07 || 2.11.x| 2020-02-28| 2021-05-29 || 2.10.x| 2020-01-30| 2021-02-28 || 2.9.x| 2019-10-25| 2021-01-30 || 2.8.x| 2019-05-03| 2020-10-25 || 2.7.x| 2019-04-02| 2020-05-03 || 2.6.x| 2019-01-29| 2020-04-02 || 2.5.x| 2018-06-13| 2020-01-29 || 2.4.x| 2018-06-04| 2019-06-13 || 2.3.x| 2018-03-22| 2019-06-04 || 2.2.x| 2018-01-26| 2019-03-22 || 2.1.x| 2017-10-14| 2019-01-26 || 2.0.x| 2017-04-11| 2018-10-14 || 1.0.x| 2016-09-29| 2018-04-11 |
Apex server SDK
Apex server SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 1.4.x| 2025-04-14| Current || 1.3.x| 2024-01-23| 2026-04-14 || 1.2.x| 2022-09-27| 2025-01-23 || 1.1.x| 2021-07-21| 2023-09-27 || 1.0.x| 2021-06-08| 2022-07-21 |
C++ client SDK
C++ client SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 3.11.x| 2025-11-03| Current || 3.10.x| 2025-06-04| 2026-11-03 || 3.9.x| 2025-05-02| 2026-06-04 || 3.8.x| 2024-10-30| 2026-05-02 || 3.7.x| 2024-10-01| 2025-10-30 || 3.6.x| 2024-05-31| 2025-10-01 || 3.5.x| 2024-05-14| 2025-05-31 || 3.4.x| 2023-12-26| 2025-05-14 || 3.3.x| 2023-12-04| 2024-12-26 || 3.2.x| 2023-10-23| 2024-12-04 || 3.1.x| 2023-10-16| 2024-10-23 || 3.0.x| 2023-06-01| 2024-10-16 || 2.5.x| 2022-08-01| 2024-06-01 || 2.4.x| 2021-12-10| 2023-08-01 || 2.3.x| 2021-01-26| 2022-12-10 || 2.2.x| 2020-11-24| 2022-01-26 || 2.1.x| 2020-07-28| 2021-11-24 || 2.0.x| 2020-06-15| 2021-07-28 || 1.7.x| 2019-09-26| 2021-06-15 || 1.6.x| 2019-09-11| 2020-09-26 || 1.5.x| 2019-07-30| 2020-09-11 || 1.4.x| 2019-07-03| 2020-07-30 || 1.3.x| 2019-04-19| 2020-07-03 || 1.2.x| 2019-04-12| 2020-04-19 || 1.1.x| 2019-02-02| 2020-04-12 || 1.0.x| 2019-01-10| 2020-02-02 |
C++ server SDK
C++ server SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 3.10.x| 2025-11-03| Current || 3.9.x| 2025-06-04| 2026-11-03 || 3.8.x| 2024-11-08| 2026-06-04 || 3.7.x| 2024-10-30| 2025-11-08 || 3.6.x| 2024-09-04| 2025-10-30 || 3.5.x| 2024-05-31| 2025-09-04 || 3.4.x| 2024-05-14| 2025-05-31 || 3.3.x| 2023-12-26| 2025-05-14 || 3.2.x| 2023-12-22| 2024-12-26 || 3.1.x| 2023-12-21| 2024-12-22 || 3.0.x| 2023-12-04| 2024-12-21 || 2.9.x| 2023-01-27| 2024-12-04 || 2.8.x| 2022-07-13| 2024-01-27 || 2.7.x| 2022-06-02| 2023-07-13 || 2.6.x| 2022-04-20| 2023-06-02 || 2.5.x| 2022-02-23| 2023-04-20 || 2.4.x| 2021-06-21| 2023-02-23 || 2.3.x| 2021-01-28| 2022-06-21 || 2.2.x| 2020-11-24| 2022-01-28 || 2.1.x| 2020-05-12| 2021-11-24 || 2.0.x| 2020-04-30| 2021-05-12 || 1.2.x| 2020-01-22| 2021-04-30 || 1.1.x| 2019-09-26| 2021-01-22 || 1.0.x| 2019-07-05| 2020-09-26 |
Cloudflare SDK
Cloudflare SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 2.7.x| 2025-03-17| Current || 2.6.x| 2024-10-17| 2026-03-17 || 2.5.x| 2024-04-09| 2025-10-17 || 2.4.x| 2024-02-06| 2025-04-09 || 2.3.x| 2023-11-14| 2025-02-06 || 2.2.x| 2023-09-21| 2024-11-14 || 2.1.x| 2023-08-14| 2024-09-21 || 2.0.x| 2023-06-27| 2024-08-14 || 1.0.x| 2022-10-13| 2024-06-27 |
Electron SDK
Electron SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 1.7.x| 2022-10-21| Current || 1.6.x| 2021-01-27| 2023-10-21 || 1.5.x| 2020-02-14| 2022-01-27 || 1.4.x| 2019-12-16| 2021-02-14 || 1.3.x| 2019-11-06| 2020-12-16 || 1.2.x| 2019-10-10| 2020-11-06 || 1.1.x| 2019-05-07| 2020-10-10 || 1.0.x| 2019-02-02| 2020-05-07 |
Erlang server SDK
Erlang server SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 3.9.x| 2026-02-09| Current || 3.8.x| 2025-08-08| 2027-02-09 || 3.7.x| 2025-05-08| 2026-08-08 || 3.6.x| 2025-03-19| 2026-05-08 || 3.5.x| 2024-11-07| 2026-03-19 || 3.4.x| 2024-10-24| 2025-11-07 || 3.3.x| 2024-05-20| 2025-10-24 || 3.2.x| 2024-03-14| 2025-05-20 || 3.1.x| 2024-01-04| 2025-03-14 || 3.0.x| 2023-09-14| 2025-01-04 || 2.1.x| 2023-08-01| 2024-09-14 || 2.0.x| 2023-02-22| 2024-08-01 || 1.6.x| 2023-01-30| 2024-02-22 || 1.5.x| 2022-06-23| 2024-01-30 || 1.4.x| 2022-04-20| 2023-06-23 || 1.3.x| 2021-11-03| 2023-04-20 || 1.2.x| 2021-10-18| 2022-11-03 || 1.1.x| 2021-05-06| 2022-10-18 || 1.0.x| 2021-02-23| 2022-05-06 |
Fastly SDK
Fastly SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 0.1.x| 2025-03-10| Current |
Flutter client SDK
Flutter client SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 4.15.x| 2026-02-11| Current || 4.14.x| 2025-11-05| 2027-02-11 || 4.13.x| 2025-09-26| 2026-11-05 || 4.12.x| 2025-09-15| 2026-09-26 || 4.11.x| 2025-04-21| 2026-09-15 || 4.10.x| 2025-04-18| 2026-04-21 || 4.9.x| 2024-12-13| 2026-04-18 || 4.8.x| 2024-10-31| 2025-12-13 || 4.7.x| 2024-08-01| 2025-10-31 || 4.6.x| 2024-05-03| 2025-08-01 || 4.5.x| 2024-04-23| 2025-05-03 || 4.4.x| 2024-03-28| 2025-04-23 || 4.3.x| 2024-03-18| 2025-03-28 || 4.2.x| 2024-03-08| 2025-03-18 || 4.1.x| 2024-02-15| 2025-03-08 || 4.0.x| 2024-01-31| 2025-02-15 || 3.1.x| 2024-04-09| 2025-01-31 || 3.0.x| 2023-08-25| 2025-01-31 || 2.1.x| 2023-08-17| 2024-08-25 || 2.0.x| 2023-04-26| 2024-08-17 || 1.3.x| 2023-04-04| 2024-04-26 || 1.2.x| 2022-11-07| 2024-04-04 || 1.1.x| 2022-06-23| 2023-11-07 || 1.0.x| 2021-10-29| 2023-06-23 |
Go server SDK
Go server SDK
| Version| Initial release date| End of life (EOL) || --------| --------------------| --------------------- || 7.14.x| 2025-11-12| Current || 7.13.x| 2025-07-16| 2026-11-12 || 7.12.x| 2025-07-09| 2026-07-16 || 7.11.x| 2025-06-24| 2026-07-09 || 7.10.x| 2025-03-28| 2026-06-24 || 7.9.x| 2025-03-13| 2026-03-28 || 7.8.x| 2024-12-09| 2026-03-13 || 7.7.x| 2024-10-23| 2025-12-09 || 7.6.x| 2024-07-25| 2025-10-23 || 7.5.x| 2024-06-26| 2025-07-25 || 7.4.x| 2024-04-11| 2025-06-26 || 7.3.x| 2024-04-03| 2025-04-11 || 7.2.x| 2024-03-25| 2025-04-03 || 7.1.x| 2024-03-14| 2025-03-25 || 7.0.x| 2023-10-11| 2025-03-14 || 6.2.x| 2024-03-27| 2024-10-11 || 6.1.x| 2023-04-13| 2024-10-11 || 6.0.x| 2022-12-07| 2024-04-13 || 5.10.x| 2022-07-06| 2023-12-07 || 5.9.x| 2022-03-23| 2023-07-06 || 5.8.x| 2022-01-11| 2023-03-23 || 5.7.x| 2022-01-08| 2023-01-11 || 5.6.x| 2021-08-20| 2023-01-08 || 5.5.x| 2021-07-21| 2022-08-20 || 5.4.x| 2021-06-17| 2022-07-21 || 5.3.x| 2021-04-22| 2022-06-17 || 5.2.x| 2021-01-26| 2022-04-22 || 5.1.x| 2020-12-18| 2022-01-26 || 5.0.x| 2020-09-19| 2021-12-18 || 4.17.x| 2020-03-30| 2021-09-19 || 4.16.x| 2020-02-04| 2021-03-30 || 4.15.x| 2020-01-23| 2021-02-04 || 4.14.x| 2020-01-09| 2021-01-23 || 4.13.x| 2019-10-10| 2021-01-09 || 4.12.x| 2019-09-12| 2020-10-10 || 4.11.x| 2019-08-20| 2020-09-12 || 4.10.x| 2019-07-31| 2020-08-20 || 4.9.x| 2019-07-23| 2020-07-31 || 4.8.x| 2019-06-11| 2020-07-23 || 4.7.x| 2019-04-29| 2020-06-11 || < 4.7.x| Various| 2020-06-11 or earlier |
Haskell server SDK
Haskell server SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 4.5.x| 2025-04-14| Current || 4.4.x| 2024-12-06| 2026-04-14 || 4.3.x| 2024-10-24| 2025-12-06 || 4.2.x| 2024-09-05| 2025-10-24 || 4.1.x| 2024-03-18| 2025-09-05 || 4.0.x| 2023-02-21| 2025-03-18 || 3.1.x| 2023-01-27| 2024-02-21 || 3.0.x| 2022-06-27| 2024-01-27 || 2.2.x| 2021-06-17| 2023-06-27 || 2.1.x| 2021-02-04| 2022-06-17 || 2.0.x| 2020-04-22| 2022-02-04 || 1.0.x| 2020-02-24| 2021-04-22 |
iOS SDK
iOS SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 11.1.x| 2026-01-22| Current || 11.0.x| 2026-01-15| 2027-01-22 || 10.1.x| 2025-12-11| 2027-01-15 || 10.0.x| 2025-10-29| 2026-12-11 || 9.15.x| 2025-08-15| 2026-10-29 || 9.14.x| 2025-08-11| 2026-08-15 || 9.13.x| 2025-04-21| 2026-08-11 || 9.12.x| 2024-11-06| 2026-04-21 || 9.11.x| 2024-10-22| 2025-11-06 || 9.10.x| 2024-08-07| 2025-10-22 || 9.9.x| 2024-08-02| 2025-08-07 || 9.8.x| 2024-05-20| 2025-08-02 || 9.7.x| 2024-05-02| 2025-05-20 || 9.6.x| 2024-03-25| 2025-05-02 || 9.5.x| 2024-03-14| 2025-03-25 || 9.4.x| 2024-02-22| 2025-03-14 || 9.3.x| 2024-01-03| 2025-02-22 || 9.2.x| 2023-10-24| 2025-01-03 || 9.1.x| 2023-09-11| 2024-10-24 || 9.0.x| 2023-08-02| 2024-09-11 || 8.4.x| 2024-01-03| 2024-08-02 || 8.3.x| 2023-09-08| 2024-08-02 || 8.2.x| 2023-08-02| 2024-08-02 || 8.1.x| 2023-06-06| 2024-08-02 || 8.0.x| 2022-12-07| 2024-06-06 || 7.1.x| 2022-11-08| 2023-12-07 || 7.0.x| 2022-10-12| 2023-11-08 || 6.2.x| 2022-09-02| 2023-10-12 || 6.1.x| 2022-05-17| 2023-09-02 || 6.0.x| 2022-05-04| 2023-05-17 || 5.4.x| 2021-02-26| 2023-05-04 || 5.3.x| 2020-11-06| 2022-02-26 || 5.2.x| 2020-10-09| 2021-11-06 || 5.1.x| 2020-08-04| 2021-10-09 || 5.0.x| 2020-07-23| 2021-08-04 || 4.7.x| 2020-06-04| 2021-07-23 || 4.6.x| 2020-05-27| 2021-06-04 || 4.5.x| 2020-03-27| 2021-05-27 || 4.4.x| 2020-01-15| 2021-03-27 || 4.3.x| 2019-12-03| 2021-01-15 || 4.2.x| 2019-10-25| 2020-12-03 || 4.1.x| 2019-06-19| 2020-10-25 || 4.0.x| 2019-05-10| 2020-06-19 || 3.0.x| 2019-04-18| 2020-05-10 || 2.14.x| 2018-12-06| 2020-04-18 || 2.13.x| 2018-06-01| 2019-12-06 || 2.12.x| 2018-04-23| 2019-06-01 || 2.11.x| 2018-03-22| 2019-04-23 || 2.10.x| 2018-02-02| 2019-03-22 || 2.9.x| 2017-12-05| 2019-02-02 || 2.8.x| 2017-10-13| 2018-12-05 || 2.7.x| 2017-09-26| 2018-10-13 || 2.6.x| 2017-08-26| 2018-09-26 || 2.5.x| 2017-07-09| 2018-08-26 || 2.4.x| 2017-06-13| 2018-07-09 || 2.3.x| 2017-04-20| 2018-06-13 || 2.2.x| 2017-04-06| 2018-04-20 || 2.1.x| 2016-12-20| 2018-04-06 || 2.0.x| 2016-09-01| 2017-12-20 || 1.1.x| 2016-08-19| 2017-09-01 || 1.0.x| 2016-07-13| 2017-08-19 |
Java server SDK
Java server SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 7.13.x| 2026-03-12| Current || 7.12.x| 2026-02-12| 2027-03-12 || 7.11.x| 2026-02-04| 2027-02-12 || 7.10.x| 2025-06-30| 2027-02-04 || 7.9.x| 2025-05-23| 2026-06-30 || 7.8.x| 2025-05-09| 2026-05-23 || 7.7.x| 2025-01-22| 2026-05-09 || 7.6.x| 2024-10-24| 2026-01-22 || 7.5.x| 2024-05-23| 2025-10-24 || 7.4.x| 2024-04-26| 2025-05-23 || 7.3.x| 2024-03-14| 2025-04-26 || 7.2.x| 2024-02-09| 2025-03-14 || 7.1.x| 2023-11-02| 2025-02-09 || 7.0.x| 2023-10-16| 2024-11-02 || 6.3.x| 2023-10-16| 2024-10-16 || 6.2.x| 2023-06-13| 2024-10-16 || 6.1.x| 2023-04-13| 2024-06-13 || 6.0.x| 2022-12-07| 2024-04-13 || 5.10.x| 2022-07-29| 2023-12-07 || 5.9.x| 2022-05-26| 2023-07-29 || 5.8.x| 2022-04-18| 2023-05-26 || 5.7.x| 2022-01-29| 2023-04-18 || 5.6.x| 2021-07-02| 2023-01-29 || 5.5.x| 2021-06-18| 2022-07-02 || 5.4.x| 2021-04-22| 2022-06-18 || 5.3.x| 2021-03-09| 2022-04-22 || 5.2.x| 2020-10-10| 2022-03-09 || 5.1.x| 2020-09-04| 2021-10-10 || 5.0.x| 2020-06-02| 2021-09-04 || 4.14.x| 2020-05-13| 2021-06-02 || 4.13.x| 2020-04-22| 2021-05-13 || 4.12.x| 2020-01-31| 2021-04-22 || 4.11.x| 2020-01-16| 2021-01-31 || 4.10.x| 2019-12-13| 2021-01-16 || 4.9.x| 2019-10-18| 2020-12-13 || 4.8.x| 2019-09-30| 2020-10-18 || 4.7.x| 2019-08-03| 2020-09-30 || 4.6.x| 2019-01-15| 2020-08-03 || 4.5.x| 2018-10-26| 2020-01-15 || 4.4.x| 2018-10-02| 2019-10-26 || 4.3.x| 2018-08-27| 2019-10-02 || 4.2.x| 2018-06-26| 2019-08-27 || 4.1.x| 2018-05-15| 2019-06-26 || 4.0.x| 2018-05-11| 2019-05-15 || 3.0.x| 2018-02-21| 2019-05-11 || 2.6.x| 2018-02-13| 2019-02-21 || 2.5.x| 2018-01-08| 2019-02-13 || 2.4.x| 2017-12-21| 2019-01-08 || 2.3.x| 2017-07-10| 2018-12-21 || 2.2.x| 2017-04-11| 2018-07-10 || 2.1.x| 2017-03-02| 2018-04-11 || 2.0.x| 2016-08-10| 2018-03-02 || 1.0.x| 2016-04-12| 2017-08-10 |
JavaScript client SDK
JavaScript client SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 4.4.x| 2026-03-16| Current || 4.3.x| 2026-02-25| 2027-03-16 || 4.2.x| 2026-02-24| 2027-02-25 || 4.1.x| 2026-02-19| 2027-02-24 || 4.0.x| 2026-02-04| 2027-02-19 || 3.9.x| 2025-09-09| 2027-02-04 || 3.8.x| 2025-05-27| 2026-09-09 || 3.7.x| 2025-04-29| 2026-05-27 || 3.6.x| 2025-04-21| 2026-04-29 || 3.5.x| 2024-10-18| 2026-04-21 || 3.4.x| 2024-06-20| 2025-10-18 || 3.3.x| 2024-05-01| 2025-06-20 || 3.2.x| 2024-03-19| 2025-05-01 || 3.1.x| 2023-01-18| 2025-03-19 || 3.0.x| 2022-12-07| 2024-01-18 || 2.24.x| 2022-10-18| 2023-12-07 || 2.23.x| 2022-10-05| 2023-10-18 || 2.22.x| 2022-04-26| 2023-10-05 || 2.21.x| 2022-03-21| 2023-04-26 || 2.20.x| 2021-10-15| 2023-03-21 || 2.19.x| 2021-01-27| 2022-10-15 || 2.18.x| 2020-07-16| 2022-01-27 || 2.17.x| 2020-02-14| 2021-07-16 || 2.16.x| 2019-12-16| 2021-02-14 || 2.15.x| 2019-11-05| 2020-12-16 || 2.14.x| 2019-10-10| 2020-11-05 || 2.13.x| 2019-08-15| 2020-10-10 || 2.12.x| 2019-06-25| 2020-08-15 || 2.11.x| 2019-06-07| 2020-06-25 || 2.10.x| 2019-04-20| 2020-06-07 || 2.9.x| 2019-02-08| 2020-04-20 || 2.8.x| 2018-12-03| 2020-02-08 || 2.7.x| 2018-09-27| 2019-12-03 || 2.6.x| 2018-09-07| 2019-09-27 || 2.5.x| 2018-08-27| 2019-09-07 || 2.4.x| 2018-07-13| 2019-08-27 || 2.3.x| 2018-06-27| 2019-07-13 || 2.2.x| 2018-06-22| 2019-06-27 || 2.1.x| 2018-06-01| 2019-06-22 || 2.0.x| 2018-05-26| 2019-06-01 || 1.7.x| 2018-04-27| 2019-05-26 || 1.6.x| 2018-03-28| 2019-04-27 || 1.5.x| 2018-03-05| 2019-03-28 || 1.4.x| 2018-02-07| 2019-03-05 || 1.3.x| 2018-01-22| 2019-02-07 || 1.2.x| 2017-12-15| 2019-01-22 || 1.1.x| 2016-09-14| 2018-12-15 || 1.0.x| 2016-08-12| 2017-09-14 |
Lua server SDK
Lua server SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 2.1.x| 2024-03-11| Current || 2.0.x| 2023-12-28| 2025-03-11 || 1.2.x| 2022-02-08| 2024-12-28 || 1.1.x| 2021-02-04| 2023-02-08 || 1.0.x| 2020-07-27| 2022-02-04 |
Node.js client SDK
Node.js client SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 3.3.x| 2024-10-18| Current || 3.2.x| 2024-05-01| 2025-10-18 || 3.1.x| 2024-03-19| 2025-05-01 || 3.0.x| 2023-01-12| 2025-03-19 || 2.2.x| 2022-10-18| 2024-01-12 || 2.1.x| 2022-10-06| 2023-10-18 || 2.0.x| 2022-01-26| 2023-10-06 || 1.5.x| 2021-01-27| 2023-01-26 || 1.4.x| 2020-02-14| 2022-01-27 || 1.3.x| 2019-12-16| 2021-02-14 || 1.2.x| 2019-11-06| 2020-12-16 || 1.1.x| 2019-10-10| 2020-11-06 || 1.0.x| 2019-07-03| 2020-10-10 |
Node.js server SDK
Node.js server SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 9.10.x| 2025-06-17| Current || 9.9.x| 2025-04-16| 2026-06-17 || 9.8.x| 2025-04-08| 2026-04-16 || 9.7.x| 2024-10-17| 2026-04-08 || 9.6.x| 2024-09-26| 2025-10-17 || 9.5.x| 2024-07-31| 2025-09-26 || 9.4.x| 2024-04-16| 2025-07-31 || 9.3.x| 2024-04-10| 2025-04-16 || 9.2.x| 2024-02-14| 2025-04-10 || 9.1.x| 2024-02-06| 2025-02-14 || 9.0.x| 2023-10-16| 2025-02-06 || 8.2.x| 2023-08-14| 2024-10-16 || 8.1.x| 2023-07-05| 2024-08-14 || 8.0.x| 2023-06-27| 2024-07-05 || 7.0.x| 2022-12-07| 2024-06-27 || 6.4.x| 2022-03-23| 2023-12-07 || 6.3.x| 2022-02-19| 2023-03-23 || 6.2.x| 2021-07-22| 2023-02-19 || 6.1.x| 2021-06-21| 2022-07-22 || 6.0.x| 2021-06-17| 2022-06-21 || 5.14.x| 2021-01-29| 2022-06-17 || 5.13.x| 2020-04-07| 2022-01-29 || 5.12.x| 2020-04-03| 2021-04-07 || 5.11.x| 2020-02-12| 2021-04-03 || 5.10.x| 2019-12-11| 2021-02-12 || 5.9.x| 2019-10-23| 2020-12-11 || 5.8.x| 2019-05-07| 2020-10-10 || 5.7.x| 2019-01-16| 2020-05-07 || 5.6.x| 2018-11-14| 2020-01-16 || 5.5.x| 2018-10-08| 2019-11-14 || 5.4.x| 2018-08-30| 2019-10-08 || 5.3.x| 2018-08-27| 2019-08-30 || 5.2.x| 2018-08-01| 2019-08-27 || 5.1.x| 2018-06-26| 2019-08-01 || 5.0.x| 2018-05-11| 2019-06-26 || 4.0.x| 2018-02-21| 2019-05-11 || 3.4.x| 2018-02-13| 2019-02-21 || 3.3.x| 2018-01-19| 2019-02-13 || 3.2.x| 2017-12-13| 2019-01-19 || 3.1.x| 2017-12-11| 2018-12-13 || 3.0.x| 2016-08-10| 2018-12-11 || 2.0.x| 2016-06-02| 2017-08-10 || 1.6.x| 2016-05-17| 2017-06-02 || 1.5.x| 2015-12-10| 2017-05-17 || 1.4.x| 2015-10-05| 2016-12-10 || 1.3.x| 2015-09-24| 2016-10-05 || 1.2.x| 2015-09-12| 2016-09-24 || 1.0.x| 2015-05-13| 2016-09-12 |
PHP SDK
PHP SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 6.7.x| 2026-02-23| Current || 6.6.x| 2025-04-16| 2027-02-23 || 6.5.x| 2025-03-13| 2026-04-16 || 6.4.x| 2025-01-17| 2026-03-13 || 6.3.x| 2024-10-22| 2026-01-17 || 6.2.x| 2024-06-11| 2025-10-22 || 6.1.x| 2024-03-15| 2025-06-11 || 6.0.x| 2023-10-23| 2025-03-15 || 5.2.x| 2023-10-23| 2024-10-23 || 5.1.x| 2023-01-31| 2024-10-23 || 5.0.x| 2023-01-05| 2024-01-31 || 4.3.x| 2023-01-31| 2024-01-05 || 4.2.x| 2022-04-13| 2024-01-05 || 4.1.x| 2022-02-16| 2023-04-13 || 4.0.x| 2021-08-07| 2023-02-16 || 3.9.x| 2021-06-21| 2022-08-07 || 3.8.x| 2021-04-19| 2022-06-21 || 3.7.x| 2019-12-13| 2022-04-19 || 3.6.x| 2019-10-01| 2020-12-13 || 3.5.x| 2019-04-03| 2020-10-01 || 3.4.x| 2018-09-04| 2020-04-03 || 3.3.x| 2018-08-27| 2019-09-04 || 3.2.x| 2018-06-27| 2019-08-27 || 3.1.x| 2018-05-04| 2019-06-27 || 3.0.x| 2018-02-21| 2019-05-04 || 2.5.x| 2018-02-13| 2019-02-21 || 2.4.x| 2018-01-12| 2019-02-13 || 2.3.x| 2017-10-06| 2019-01-12 || 2.2.x| 2017-06-06| 2018-10-06 || 2.1.x| 2017-03-23| 2018-06-06 || 2.0.x| 2016-08-10| 2018-03-23 || 1.0.x| 2016-07-25| 2017-08-10 |
Python server SDK
Python server SDK
| Version| Initial release date| End of life (EOL) || --------| --------------------| --------------------- || 9.15.x| 2026-02-10| Current || 9.14.x| 2025-12-04| 2027-02-10 || 9.13.x| 2025-11-19| 2026-12-04 || 9.12.x| 2025-07-14| 2026-11-19 || 9.11.x| 2025-04-16| 2026-07-14 || 9.10.x| 2025-03-13| 2026-04-16 || 9.9.x| 2025-01-03| 2026-03-13 || 9.8.x| 2024-10-16| 2026-01-03 || 9.7.x| 2024-08-21| 2025-10-16 || 9.6.x| 2024-08-19| 2025-08-21 || 9.5.x| 2024-07-25| 2025-08-19 || 9.4.x| 2024-04-29| 2025-07-25 || 9.3.x| 2024-03-14| 2025-04-29 || 9.2.x| 2024-02-14| 2025-03-14 || 9.1.x| 2023-12-20| 2025-02-14 || 9.0.x| 2023-10-17| 2024-12-20 || 8.3.x| 2024-02-14| 2024-10-17 || 8.2.x| 2023-10-17| 2024-10-17 || 8.1.x| 2023-01-31| 2024-10-17 || 8.0.x| 2022-12-30| 2024-01-31 || 7.6.x| 2023-01-31| 2023-12-30 || 7.5.x| 2022-07-01| 2023-12-30 || 7.4.x| 2022-02-16| 2023-07-01 || 7.3.x| 2021-12-10| 2023-02-16 || 7.2.x| 2021-06-17| 2022-12-10 || 7.1.x| 2021-03-12| 2022-06-17 || 7.0.x| 2020-10-28| 2022-03-12 || 6.13.x| 2020-03-30| 2021-10-28 || 6.12.x| 2020-02-11| 2021-03-30 || 6.11.x| 2019-10-31| 2021-02-11 || 6.10.x| 2019-08-20| 2020-10-31 || 6.9.x| 2019-04-10| 2020-08-20 || 6.8.x| 2019-01-31| 2020-04-10 || 6.7.x| 2019-01-16| 2020-01-31 || 6.6.x| 2018-11-14| 2020-01-16 || 6.5.x| 2018-10-17| 2019-11-14 || 6.4.x| 2018-08-30| 2019-10-17 || 6.3.x| 2018-08-27| 2019-08-30 || 6.2.x| 2018-08-03| 2019-08-27 || 6.1.x| 2018-06-18| 2019-08-03 || 6.0.x| 2018-05-11| 2019-06-18 || 5.0.x| 2018-02-21| 2019-05-11 || 4.3.x| 2018-02-07| 2019-02-21 || 4.2.x| 2018-01-12| 2019-02-07 || 4.1.x| 2017-12-22| 2019-01-12 || 4.0.x| 2016-11-18| 2018-12-22 || 3.0.x| 2016-08-23| 2017-11-18 || 2.0.x| 2016-08-10| 2017-08-23 || < 2.0.x| Various| 2017-08-23 or earlier |
React Native SDK
React Native SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 10.15.x| 2026-03-16| Current || 10.14.x| 2026-02-25| 2027-03-16 || 10.13.x| 2026-02-24| 2027-02-25 || 10.12.x| 2025-11-03| 2027-02-24 || 10.11.x| 2025-09-16| 2026-11-03 || 10.10.x| 2025-04-29| 2026-09-16 || 10.9.x| 2024-10-17| 2026-04-29 || 10.8.x| 2024-10-09| 2025-10-17 || 10.7.x| 2024-09-26| 2025-10-09 || 10.6.x| 2024-08-28| 2025-09-26 || 10.5.x| 2024-08-16| 2025-08-28 || 10.4.x| 2024-08-13| 2025-08-16 || 10.3.x| 2024-07-22| 2025-08-13 || 10.2.x| 2024-07-02| 2025-07-22 || 10.1.x| 2024-04-09| 2025-07-02 || 10.0.x| 2024-02-08| 2025-04-09 || 9.4.x| 2024-10-25| 2025-02-08 || 9.3.x| 2024-06-11| 2025-02-08 || 9.2.x| 2024-03-20| 2025-02-08 || 9.1.x| 2024-03-07| 2025-02-08 || 9.0.x| 2024-01-09| 2025-02-08 || 8.3.x| 2024-09-12| 2025-01-09 || 8.2.x| 2024-03-18| 2025-01-09 || 8.1.x| 2024-03-07| 2025-01-09 || 8.0.x| 2023-08-25| 2025-01-09 || 7.2.x| 2024-03-08| 2024-08-25 || 7.1.x| 2023-03-06| 2024-08-25 || 7.0.x| 2023-02-24| 2024-03-06 || 6.3.x| 2023-01-30| 2024-02-24 || 6.2.x| 2022-05-17| 2024-01-30 || 6.1.x| 2022-02-26| 2023-05-17 || 6.0.x| 2022-02-10| 2023-02-26 || 5.1.x| 2021-09-30| 2023-02-10 || 5.0.x| 2021-08-20| 2022-09-30 || 4.2.x| 2021-05-19| 2022-08-20 || 4.1.x| 2021-04-14| 2022-05-19 || 4.0.x| 2021-04-01| 2022-04-14 || 3.2.x| 2020-07-10| 2022-04-01 || 3.1.x| 2020-04-01| 2021-07-10 || 3.0.x| 2020-02-20| 2021-04-01 || 2.2.x| 2020-01-25| 2021-02-20 || 2.1.x| 2019-12-24| 2021-01-25 || 2.0.x| 2019-06-27| 2020-12-24 || 1.0.x| 2019-04-19| 2020-06-27 |
React Web SDK
React Web SDK
| Version| Initial release date| End of life (EOL) || ---------| --------------------| --------------------- || 3.9.x| 2025-09-30| Current || 3.8.x| 2025-05-29| 2026-09-30 || 3.7.x| 2025-05-14| 2026-05-29 || 3.6.x| 2024-11-04| 2026-05-14 || 3.5.x| 2024-10-18| 2025-11-04 || 3.4.x| 2024-08-05| 2025-10-18 || 3.3.x| 2024-05-23| 2025-08-05 || 3.2.x| 2024-05-01| 2025-05-23 || 3.1.x| 2024-03-21| 2025-05-01 || 3.0.x| 2022-12-07| 2025-03-21 || 2.29.x| 2022-10-18| 2023-12-07 || 2.28.x| 2022-10-05| 2023-10-18 || 2.27.x| 2022-08-31| 2023-10-05 || 2.26.x| 2022-04-27| 2023-08-31 || 2.25.x| 2022-02-08| 2023-04-27 || 2.24.x| 2021-12-09| 2023-02-08 || 2.23.x| 2021-07-16| 2022-12-09 || 2.22.x| 2021-01-27| 2022-07-16 || 2.21.x| 2020-11-17| 2022-01-27 || 2.20.x| 2020-07-17| 2021-11-17 || 2.19.x| 2020-07-15| 2021-07-17 || 2.18.x| 2020-02-20| 2021-07-15 || 2.17.x| 2019-12-18| 2021-02-20 || 2.16.x| 2019-12-17| 2020-12-18 || 2.15.x| 2019-11-06| 2020-12-17 || 2.14.x| 2019-09-13| 2020-11-06 || < 2.14.x| Various| 2020-11-06 or earlier |
Roku SDK
Roku SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 2.4.x| 2025-04-21| Current || 2.3.x| 2024-12-05| 2026-04-21 || 2.2.x| 2024-10-30| 2025-12-05 || 2.1.x| 2024-03-14| 2025-10-30 || 2.0.x| 2023-04-13| 2025-03-14 || 1.3.x| 2023-04-12| 2024-04-13 || 1.2.x| 2021-07-23| 2024-04-12 || 1.1.x| 2019-11-13| 2022-07-23 || 1.0.x| 2019-11-04| 2020-11-13 |
Ruby server SDK
Ruby server SDK
| Version| Initial release date| End of life (EOL) || --------| --------------------| --------------------- || 8.12.x| 2026-01-30| Current || 8.11.x| 2025-07-15| 2027-01-30 || 8.10.x| 2025-04-16| 2026-07-15 || 8.9.x| 2025-03-13| 2026-04-16 || 8.8.x| 2024-10-16| 2026-03-13 || 8.7.x| 2024-07-25| 2025-10-16 || 8.6.x| 2024-06-26| 2025-07-25 || 8.5.x| 2024-06-10| 2025-06-26 || 8.4.x| 2024-04-05| 2025-06-10 || 8.3.x| 2024-03-14| 2025-04-05 || 8.2.x| 2024-02-22| 2025-03-14 || 8.1.x| 2024-01-03| 2025-02-22 || 8.0.x| 2023-10-17| 2025-01-03 || 7.3.x| 2023-10-16| 2024-10-17 || 7.2.x| 2023-05-04| 2024-10-16 || 7.1.x| 2023-04-13| 2024-05-04 || 7.0.x| 2022-12-30| 2024-04-13 || 6.4.x| 2022-09-07| 2023-12-30 || 6.3.x| 2021-12-09| 2023-09-07 || 6.2.x| 2021-06-17| 2022-12-09 || 6.1.x| 2021-02-04| 2022-06-17 || 6.0.x| 2021-01-26| 2022-02-04 || 5.8.x| 2020-05-27| 2022-01-26 || 5.7.x| 2020-03-10| 2021-05-27 || 5.6.x| 2019-08-20| 2021-03-10 || 5.5.x| 2019-01-18| 2020-08-20 || 5.4.x| 2018-11-05| 2020-01-18 || 5.3.x| 2018-10-24| 2019-11-05 || 5.2.x| 2018-08-30| 2019-10-24 || 5.1.x| 2018-08-27| 2019-08-30 || 5.0.x| 2018-06-26| 2019-08-27 || 4.0.x| 2018-05-11| 2019-06-26 || 3.0.x| 2018-02-22| 2019-05-11 || 2.5.x| 2018-02-13| 2019-02-22 || 2.4.x| 2018-01-12| 2019-02-13 || 2.3.x| 2017-11-16| 2019-01-12 || 2.2.x| 2017-05-12| 2018-11-16 || 2.1.x| 2017-03-08| 2018-05-12 || 2.0.x| 2016-08-10| 2018-03-08 || < 2.0.x| Various| 2018-03-08 or earlier |
Rust server SDK
Rust server SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 3.0.x| 2026-03-04| Current || 2.6.x| 2025-07-08| 2027-03-04 || 2.5.x| 2025-03-21| 2026-07-08 || 2.4.x| 2024-12-10| 2026-03-21 || 2.3.x| 2024-10-25| 2025-12-10 || 2.2.x| 2024-07-19| 2025-10-25 || 2.1.x| 2024-03-15| 2025-07-19 || 2.0.x| 2023-11-17| 2025-03-15 || 1.1.x| 2023-05-03| 2024-11-17 || 1.0.x| 2022-12-07| 2024-05-03 |
Vercel edge SDK
Vercel edge SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 1.3.x| 2024-02-06| Current || 1.2.x| 2023-11-14| 2025-02-06 || 1.1.x| 2023-08-14| 2024-11-14 || 1.0.x| 2023-06-30| 2024-08-14 |
Vue SDK
Vue SDK
| Version| Initial release date| End of life (EOL) || -------| --------------------| ----------------- || 2.4.x| 2025-05-30| Current || 2.3.x| 2024-10-18| 2026-05-30 || 2.2.x| 2024-05-01| 2025-10-18 || 2.1.x| 2024-03-21| 2025-05-01 || 2.0.x| 2023-06-30| 2025-03-21 || 1.2.x| 2022-10-18| 2024-06-30 || 1.1.x| 2022-10-05| 2023-10-18 || 1.0.x| 2022-07-13| 2023-10-05 |