v2.15.4.md

1# Peach Android 2.15.423## Highlights45- Vault exports now use the latest V4 format while older V3 vaults remain readable.6- Password generation supports passwords up to 256 characters.7- Entry editing can generate memorable passphrases with 4–12 words and configurable separators.89## Fixes1011- Restored the established Peach release signing certificate for Beta APK builds.12- Tightened release metadata and artifact validation before publishing.