Release 1.5.3 of Back In Time
#FCron support
User manual migrated to a new format and build system
User manual content improved (user callbacks & example scripts)
GUI: English strings and their #translation improved
#Serbian language available in both Latin and Cyrillic scripts
Added #Interlingua (#Occidental) language
Extensive refactoring of the code base
#Python version supported raised to 3.9
RELEASE: https://github.com/bit-team/backintime/releases/tag/v1.5.3
CHANGELOG: https://github.com/bit-team/backintime/blob/dev/CHANGES