Upgrading from 2.3 to 2.4

Exception Changes

Prior to 2.4.0, this library did a poor job of using appropriate exception types and documenting which exceptions could be thrown. For example, all of the main interfaces said that only RuntimeException could be thrown, but in reality other exceptions like LogicException or InvalidArgumentException could be thrown in some cases!

This inconsistent behavior and inaccurate documentation has been fixed in 2.4.0 by:

If you were previously catching exceptions thrown by this library in your code, you should consider changing your catch blocks to either catch CommonMarkException (for all exceptions) or one of the exception types under the League\CommonMark\Exception namespace.

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