I've tried to update log4j from 1.2.17 to 2.11.1.
This seems to work for a lot of libraries but not for that ones that are configuring log4j programmatically
For example crystal reports seems to use log4j 1.2 and its SimpleLayout.
So if I try to update log4j to the latest version I get a NoClassdefFoundError.
ConsoleAppender seems to be missing too?
Could you please readd this classes to log4j-1.2-api?