What are important notes that are needed for EBS?

Oracle E-Business Suite Installation and Upgrade Notes Release 12 (12.2) for Linux x86-64 (Doc ID 1330701.1)

Delphix Continuous Data Engine version 6.0.17.x along with EBS plugin version 4.2.1 is certified with 19c database, EBS apps 12.2.x and Solaris 11 U4.