Values set for few parameters, will it be retained after upgrade..
We have ESR 31.1.1 on Solaris, Is values set to "security.tls.version.max" will be lost and reset to new default value after upgrading to ESR 38.7.1?
Alle svar (1)
Create a backup of the current profile and keep it safe.
These add-ons can be a great help by backing up and restoring Firefox
FEBE (Firefox Environment Backup Extension) {web link} FEBE allows you to quickly and easily backup your Firefox extensions, history, passwords, and more. In fact, it goes beyond just backing up -- It will actually rebuild your saved files individually into installable .xpi files. It will also make backups of files that you choose.
OPIE {web link} Import/Export extension preferences