Commit a6aef326 authored by Jamie McCrae's avatar Jamie McCrae Committed by David Brown
Browse files

docs: release: Add note on zephyr release



Adds details on updating the zephyr version file for releases.

Signed-off-by: default avatarJamie McCrae <jamie.mccrae@nordicsemi.no>
parent d6a77411
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@@ -65,6 +65,15 @@ the RC step is finished, the release needs to be exported by modifying
new release version, including updates to the pseudo keys
(`*-(latest|dev)`).

## Zephyr release information

There is a version file used by Zephyr builds to indicate the version
of MCUboot being used which needs to be updated at
`boot/zephyr/VERSION`. For alignment with Zephyr versions, development
versions should set `PATCHLEVEL` to `99` and `EXTRAVERSION` to `dev`,
whilst production versions should correctly set `PATCHLEVEL` and clear
`EXTRAVERSION`.

## Tagging and release

To make a release, make sure your local repo is on the tip version by