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1 | 1 | # Release support |
2 | 2 |
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3 | 3 | Please, refer to the [master branch](https://github.com/eProsima/Fast-DDS/blob/master/RELEASE_SUPPORT.md) for the latest version of this document. |
4 | | - |
5 | | -*eProsima Fast DDS* maintains several releases with different support cycles. |
6 | | -Major releases are scarce and they are made when public API is broken (more information about *eProsima Fast DDS* versioning can be found [here](https://github.com/eProsima/Fast-DDS/blob/master/VERSIONING.md)). |
7 | | -Latest major release is v3.0.0 (August 2024), which introduced the DDS-XTypes 1.3. |
8 | | -Refer to the [migration guide](https://github.com/eProsima/Fast-DDS/blob/master/UPGRADING.md) if looking for hints moving from Fast DDS 2.x to v3.0.0. |
9 | | - |
10 | | -Each quarter, a new Fast DDS minor version with new features is released. |
11 | | -By default, *eProsima Fast DDS* minor releases have a lifecycle of **6 months**. |
12 | | -However, the life of certain branches can be extended depending on costumer and user needs. |
13 | | -Within the support period of any minor version, there may be several patch releases that either add new functionalities in an ABI compatible way or fix possible issues. |
14 | | -Before the minor release end of life (EOL) date, a final patch release including the latest fixes will be made available if there are any changes not included in any previous patch release of the same minor version. |
15 | | -Long Term Supported (LTS) versions may have an extended supported period for only critical issues and security fixes, where no other ABI compatible neither bug fixes will be backported. |
16 | | -This period applies since the end of standard support date to the end of life (EOL) date. |
17 | | - |
18 | | -## *eProsima Fast DDS* currently supported versions and their support cycles |
19 | | - |
20 | | -|Version|Version branch|Latest Release|Release Date|End of Standard Support Date|EOL Date| |
21 | | -|-------|--------------|--------------|------------|----------------------------|--------| |
22 | | -|3.4|[3.4.x](https://github.com/eProsima/Fast-DDS/tree/3.4.x)|[v3.4.0](https://github.com/eProsima/Fast-DDS/releases/tag/v3.4.0)|October 2025|April 2026|April 2026| |
23 | | -|3.2|[3.2.x](https://github.com/eProsima/Fast-DDS/tree/3.2.x) (LTS)|[v3.2.3](https://github.com/eProsima/Fast-DDS/releases/tag/v3.2.3)|March 2025|March 2026 [^*]|March 2026 [^*]| |
24 | | -|2.14|[2.14.x](https://github.com/eProsima/Fast-DDS/tree/2.14.x) (LTS)|[v2.14.5](https://github.com/eProsima/Fast-DDS/releases/tag/v2.14.5)|March 2024|March 2026 [^*]|March 2026 [^*]| |
25 | | -|2.6|[2.6.x](https://github.com/eProsima/Fast-DDS/tree/2.6.x) (LTS)|[v2.6.11](https://github.com/eProsima/Fast-DDS/releases/tag/v2.6.11)|March 2022|July 2024|May 2027[^*]| |
26 | | - |
27 | | -[^*]: Support may be extended. |
28 | | - |
29 | | -A detailed view of the features of each supported version is available at [Fast DDS documentation](https://fast-dds.docs.eprosima.com/en/latest/notes/previous_versions/supported_versions.html). |
30 | | - |
31 | | -## *eProsima Fast DDS* previously supported versions. |
32 | | - |
33 | | -|Version|Version branch|Latest Release|Release Date|EOL Date| |
34 | | -|-------|--------------|--------------|------------|--------| |
35 | | -|3.3|[3.3.x](https://github.com/eProsima/Fast-DDS/tree/3.3.x)|[v3.3.1](https://github.com/eProsima/Fast-DDS/releases/tag/v3.3.1)|July 2025|January 2026| |
36 | | -|3.1|[3.1.x](https://github.com/eProsima/Fast-DDS/tree/3.1.x)|[v3.1.3](https://github.com/eProsima/Fast-DDS/releases/tag/v3.1.3)|October 2024|June 2025| |
37 | | -|3.0|[3.0.x](https://github.com/eProsima/Fast-DDS/tree/3.0.x)|[v3.0.2](https://github.com/eProsima/Fast-DDS/releases/tag/v3.0.2)|August 2024|February 2025| |
38 | | -|2.13|[2.13.x](https://github.com/eProsima/Fast-DDS/tree/2.13.x)|[v2.13.6](https://github.com/eProsima/Fast-DDS/releases/tag/v2.13.6)|December 2023|July 2024| |
39 | | -|2.12|[2.12.x](https://github.com/eProsima/Fast-DDS/tree/2.12.x)|[v2.12.2](https://github.com/eProsima/Fast-DDS/releases/tag/v2.12.2)|September 2023|March 2024| |
40 | | -|2.11|[2.11.x](https://github.com/eProsima/Fast-DDS/tree/2.11.x)|[v2.11.3](https://github.com/eProsima/Fast-DDS/releases/tag/v2.11.3)|July 2023|January 2024| |
41 | | -|2.10|[2.10.x](https://github.com/eProsima/Fast-DDS/tree/2.10.x)|[v2.10.7](https://github.com/eProsima/Fast-DDS/releases/tag/v2.10.7)|March 2023|June 2025| |
42 | | -|2.9|[2.9.x](https://github.com/eProsima/Fast-DDS/tree/2.9.x)|[v2.9.2](https://github.com/eProsima/Fast-DDS/releases/tag/v2.9.2)|December 2022|July 2023| |
43 | | -|2.8|[2.8.x](https://github.com/eProsima/Fast-DDS/tree/2.8.x)|[v2.8.2](https://github.com/eProsima/Fast-DDS/releases/tag/v2.8.2)|September 2022|March 2023| |
44 | | -|2.7|[2.7.x](https://github.com/eProsima/Fast-DDS/tree/2.7.x)|[v2.7.2](https://github.com/eProsima/Fast-DDS/releases/tag/v2.7.2)|July 2022|January 2023| |
45 | | -|2.5|[2.5.x](https://github.com/eProsima/Fast-DDS/tree/2.5.x)|[v2.5.2](https://github.com/eProsima/Fast-DDS/releases/tag/v2.5.2)|December 2021|June 2022| |
46 | | -|2.4|[2.4.x](https://github.com/eProsima/Fast-DDS/tree/2.4.x)|[v2.4.2](https://github.com/eProsima/Fast-DDS/releases/tag/v2.4.2)|September 2021|March 2022| |
47 | | -|2.3|[2.3.x](https://github.com/eProsima/Fast-DDS/tree/2.3.x)|[v2.3.6](https://github.com/eProsima/Fast-DDS/releases/tag/v2.3.6)|March 2021|November 2022| |
48 | | -|2.2|[2.2.x](https://github.com/eProsima/Fast-DDS/tree/2.2.x)|[v2.2.1](https://github.com/eProsima/Fast-DDS/releases/tag/v2.2.1)|January 2021|February 2022| |
49 | | -|2.1|[2.1.x](https://github.com/eProsima/Fast-DDS/tree/2.1.x)|[v2.1.4](https://github.com/eProsima/Fast-DDS/releases/tag/v2.1.4)|November 2020|May 2023| |
50 | | -|2.0|[2.0.x](https://github.com/eProsima/Fast-DDS/tree/2.0.x)|[v2.0.3](https://github.com/eProsima/Fast-DDS/releases/tag/v2.0.3)|June 2020|February 2022| |
51 | | -|1.10|[1.10.x](https://github.com/eProsima/Fast-DDS/tree/1.10.x)|[v1.10.1](https://github.com/eProsima/Fast-DDS/releases/tag/v1.10.1)|April 2020|February 2022| |
52 | | -|1.9|[1.9.x](https://github.com/eProsima/Fast-DDS/tree/1.9.x)|[v1.9.5](https://github.com/eProsima/Fast-DDS/releases/tag/v1.9.5)|August 2019|February 2022| |
53 | | -|1.8|[1.8.x](https://github.com/eProsima/Fast-DDS/tree/1.8.x)|[v1.8.5](https://github.com/eProsima/Fast-DDS/releases/tag/v1.8.5)|May 2019|February 2022| |
54 | | -|1.7|[1.7.x](https://github.com/eProsima/Fast-DDS/tree/1.7.x)|[v1.7.3](https://github.com/eProsima/Fast-DDS/releases/tag/v1.7.3)|December 2018|February 2022| |
55 | | - |
56 | | -A detailed view of the features of each previously supported version is available at [Fast DDS documentation](https://fast-dds.docs.eprosima.com/en/latest/notes/previous_versions/previous_versions.html). |
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