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diff --git a/docs/about/release-information.rst b/docs/about/release-information.rst new file mode 100644 index 0000000..dead4f7 --- /dev/null +++ b/docs/about/release-information.rst @@ -0,0 +1,78 @@ +Release Processes +================= + +Project Release Cadence +----------------------- + +The project currently aims to do a release once every 6 months which will be +tagged on the master branch. There will be a code freeze (stop merging +non-essential changes) up to 4 weeks prior to the target release date. The release +candidates will start appearing after this and only bug fixes or updates +required for the release will be merged. The maintainers are free to use their +judgement on what changes are essential for the release. A release branch may be +created after code freeze if there are significant changes that need merging onto +the integration branch during the merge window. + +The release testing will be performed on release candidates and depending on +issues found, additional release candidates may be created to fix the issues. + +:: + + |<----------6 months---------->| + |<---4 weeks--->| |<---4 weeks--->| + +-----------------------------------------------------------> time + | | | | + code freeze ver w.x code freeze ver y.z + + +Upcoming Releases +~~~~~~~~~~~~~~~~~ + +These are the estimated dates for the upcoming release. These may change +depending on project requirement and partner feedback. + ++-----------------+---------------------------+------------------------------+ +| Release Version | Target Date | Expected Code Freeze | ++=================+===========================+==============================+ +| v2.0 | 1st week of Oct '18 | 1st week of Sep '18 | ++-----------------+---------------------------+------------------------------+ +| v2.1 | 5th week of Mar '19 | 1st week of Mar '19 | ++-----------------+---------------------------+------------------------------+ +| v2.2 | 4th week of Oct '19 | 1st week of Oct '19 | ++-----------------+---------------------------+------------------------------+ +| v2.3 | 4th week of Apr '20 | 1st week of Apr '20 | ++-----------------+---------------------------+------------------------------+ +| v2.4 | 2nd week of Nov '20 | 4th week of Oct '20 | ++-----------------+---------------------------+------------------------------+ +| v2.5 | 3rd week of May '21 | 5th week of Apr '21 | ++-----------------+---------------------------+------------------------------+ +| v2.6 | 4th week of Nov '21 | 2nd week of Nov '21 | ++-----------------+---------------------------+------------------------------+ +| v2.7 | 5th week of May '22 | 3rd week of May '22 | ++-----------------+---------------------------+------------------------------+ +| v2.8 | 5th week of Nov '22 | 3rd week of Nov '22 | ++-----------------+---------------------------+------------------------------+ +| v2.9 | 1st week of May '23 | 3rd week of Apr '23 | ++-----------------+---------------------------+------------------------------+ + +Removal of Deprecated Interfaces +-------------------------------- + +As mentioned in the :ref:`Platform Ports Policy`, this is a live document +cataloging all the deprecated interfaces in TF-A project and the Release version +after which it will be removed. + ++--------------------------------+-------------+---------+---------------------------------------------------------+ +| Interface | Deprecation | Removed | Comments | +| | Date | after | | +| | | Release | | ++================================+=============+=========+=========================================================+ +| plat_convert_pk() function | Nov'22 | Next | Platform conversion to manage specific PK hash | +| | | release | | +| | | after | | +| | | 2.8 | | ++--------------------------------+-------------+---------+---------------------------------------------------------+ + +-------------- + +*Copyright (c) 2018-2022, Arm Limited and Contributors. All rights reserved.* |