Tell me please, what steps are required in order to upgrade Symfony from 3.4 to 4.4 LTS?
1 Answers
You can visit the official Symfony GitHub repository and switch to the 4.4 branch (or access said branch directly via this url). Inside that repository you will find a series of files with specific instructions on how to upgrade:
UPGRADE-4.0.md - UPGRADE FROM 3.x to 4.0
UPGRADE-4.1.md - UPGRADE FROM 4.0 to 4.1
UPGRADE-4.2.md - UPGRADE FROM 4.1 to 4.2
UPGRADE-4.3.md - UPGRADE FROM 4.2 to 4.3
UPGRADE-4.4.md - UPGRADE FROM 4.3 to 4.4
Hope this helps.
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