Release notes
=============

The Failover Manager documentation describes the latest version of
Failover Manager. These release notes cover what was new in each
release. The standard support end date for each release is 18 months
after the next release.

.. csv-table::
  :header: Version,Release Date
  :widths: 30,10
  :align: left
  :class: longtable

  ":ref:`efm reset-members <Version 5.2>` ",02 Dec 2025
  ":ref:`efm reset-members <Version 5.1>` ",30 Sep 2025
  ":ref:`efm reset-members <Version 5.0>` ",28 Mar 2025
  ":ref:`efm reset-members <Version 4.10>` ",21 Aug 2024
  ":ref:`efm reset-members <Version 4.9>` ",14 May 2024
  ":ref:`efm reset-members <Version 4.8>` ",15 Nov 2023
  ":ref:`efm reset-members <Failover Manager 4.7 release notes>` ",20 Jun 2023
  ":ref:`efm reset-members <Failover Manager 4.6 release notes>` ",14 Feb 2023
  ":ref:`efm reset-members <Failover Manager 4.5 release notes>` ",30 Aug 2022
  ":ref:`efm reset-members <Failover Manager 4.4 release notes>` ",05 Jan 2022
  ":ref:`efm reset-members <Failover Manager 4.3 release notes>` ",18 Dec 2021
  ":ref:`efm reset-members <Failover Manager 4.2 release notes>` ",19 Apr 2021
  ":ref:`efm reset-members <Failover Manager 4.1 release notes>` ",11 Dec 2020
  ":ref:`efm reset-members <Failover Manager 4.0 release notes>` ",02 Sep 2020

.. toctree::
  :maxdepth: 3

  Introduction--efm_rel_notes--27_efm_52_rel_notes
  Introduction--efm_rel_notes--28_efm_51_rel_notes
  Introduction--efm_rel_notes--29_efm_50_rel_notes
  Introduction--efm_rel_notes--30_efm_410_rel_notes
  Introduction--efm_rel_notes--31_efm_49_rel_notes
  Introduction--efm_rel_notes--32_efm_48_rel_notes
  Introduction--efm_rel_notes--33_efm_47_rel_notes
  Introduction--efm_rel_notes--34_efm_46_rel_notes
  Introduction--efm_rel_notes--35_efm_45_rel_notes
  Introduction--efm_rel_notes--36_efm_44_rel_notes
  Introduction--efm_rel_notes--37_efm_43_rel_notes
  Introduction--efm_rel_notes--38_efm_42_rel_notes
  Introduction--efm_rel_notes--39_efm_41_rel_notes
  Introduction--efm_rel_notes--40_efm_40_rel_notes