The current version of Tor Browser Alpha displays as: -beta (14.0a2) rather than 128.1.0-beta (14.0a2). This string also is pre-populated in the Google Play Store when uploading a new release.
# We put the tor-browser version last to avoid int-parsing errors when consumers of project.versionName# assume it starts with a major version number, as it does for all Mozilla version names.
Maybe we can put a 0. prefix (e.g., 0.tbb-nightly.2024.07.30) if we see that the nightly builds fail, or use var/browser_series as a prefix, or put var/geckoview_version instead of var/fenix_version and keep it similar to the previous one.
I will try to build one soon.
We should try to fit this in 14.0a1, so that we can check whether Google Play sees this like a version downgrade.
(But I guess nothing of this will be a problem, since the previous alpha started with -, and Google Play accepted it).