Is it okay to upgrade the project from 4.15 to 4.20 directly?
Is it okay to upgrade the project from 4.15 to 4.20 directly? I know that step by step upgrade is the most logical way but each version upgrade takes hours according to my experiences. Does Epic Games consider multiple version upgrades while developing new versions?
It's ok but you may receive some deprecated warnings or functions that have disappeared because they were deprecated already back in 4.15. And as stated it's always wise to make a copy of your project before upgrading to be sure you still have a working copy with your older engine.
answered Sep 23 '18 at 06:51 PM
Make a copy of the folder, and update the copy... It all depends on the complexity of the project.
In theory you should not run into any issues; in practice, you will most definitely run into problems.
answered Sep 23 '18 at 06:39 PM
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