Forum › Forums › New users › New Users and General Questions › Why FirefoxESR 68 instead of Firefox78? › Reply To: Why FirefoxESR 68 instead of Firefox78?
1) Why?
This is similar to Debian that has switched to providing the Firefox ESR in the stable/testing versions, see e.g. stable and/or testing and search for ‘firefox’.
Providing ESR only/mostly saves time to the developers and may be more suitable for companies/conservative-users.
2) Security:
ESR is properly maintained which includes security fixes.
The main difference with respect to the latest versions is that it may be missing some features included in the latest versions.
I would definitely not worry about security of ESR.
3) Remove ESR install FF-78 – possible to remove?
Definitely possible, as with other packages.
4) Remove ESR install FF-78 – will it lead to issues?
Not quite sure about that.
There are some symbolic links firefox <- firefox-esr which may be re-set correctly with the latest version… or not.