I want to migrate from version v18.104.22.168 to v3.4.
But i can't find steps that i can follow in Docs.
Here is my understanding,it will help a lot if you can tell which is wrong:
Step1: download Groupdocs.viewer.dll and replace the old one.
Step2:replace the old apis with the new.(refer to the source code ,right?)
Is these two steps enough?
Also , is there some documents that can help me to know what functions in the old version are disabled in the new one,and what functions are new?
Here is another question.
My UAT environment and PROD environment share the same License.
I just want to do the migration in UAT environment to have a test.
Will it impact my PROD environment?