This release focuses on improving Android Play Store compliance by removing the storage access permission from flavours that are not using it. Also the future to upload files within the app was not working well (#127), so until we fix the error (planned for next release) the permission is useless, so no flavour should be affected by the removal.
Also translations were added for the prominent disclosure for location access added in the version v.0.7.0, along with new flavours.
More details in the release notes: Release v0.7.3 · medic/cht-android · GitHub