prepare for release

README.md

@@ -53,6 +53,7 @@ OTA updates are supported. They were tested without public releases.
 
 Currently supported OTA updates are to the following releases:
 
+- 4.2.0.21
 - [4.1.0.24 Alpha to Beta](ota-from-alpha.md) See separate instructions for this update
 
 OTA updates are supported via command line, as described below.
@@ -74,7 +75,7 @@ devel-su zypper ref
 devel-su zypper in jolla-configuration-DEVCODE
 
 # Replace with the release you are updating to
-ssu release 3.4.0.24
+ssu release 4.2.0.21
 
 ssu lr
 # Check the output that you have repos adaptation-community and adaptation-community-common
@@ -101,6 +102,7 @@ Software stack state:
 
 * Jolla Store access
 * Kernel and OS OTA updates
+* Storage encryption
 
 Working hardware:
 

next-release-notes.md

@@ -4,36 +4,3 @@ Use this file to prepare notes for the next release.
 
 # Next release
 
-## Update via OTA
-
-Due to the changes introduced to support encryption of personal data, it is recommended to reflash the device. If OTA is performed, storage will be configured as a non-encrypted one. Note that as the storage is reconfigured in this case, it is important to have **full backup** of all data that you want to keep. It is possible that OTA may misconfigure the system and you would have to reflash it.
-
-## Images
-
-Images are attached to this release. For `vbmeta.img`, use the same image as in [4.1.0.24 AOSP10 alpha](https://github.com/sailfishos-sony-tama/main/releases/tag/4.1.0.24-aosp10-alpha1).
-
-## Changes
-
-- Support for encryption based on [open source
-  implementation](https://github.com/sailfishos-open/sailfish-device-encryption-community). When
-  compared to the official implementation, the open source
-  implementation allows greater flexibility in used encryption
-  passwords, including hardware assisted solutions.
-
-- Removal of factory reset images. Factory reset functionality
-  required flashing the copy of the system to separate partition as
-  well as inclusion of it into flashed ZIP. As a result of removing
-  it, ZIP files reduced by the factor of 2 and users can, in
-  principle, use the space for something else.
-
-- Drop creation of log snapshots on boot and storing them in
-  `/root`. If you need persistent logs, enable them using journal
-  settings.
-
-- Kernel updated
-
-- Update of AOSP10 base to the snapshot of Jul 28 2021
-
-- ZGovernor adjusts GPU only (released as OTA already after 4.1.0.24
-  AOSP10 beta).
-