Non-generic SerializableCallback missing

[EpsilonD3lta]

This is the line of code from README.md example: public SerializableCallback callback;

But this line of code does not compile, there is no non-generic version of this class. What did I miss?

[NoCultist]

Got the same problem.

[MichaelKatic]

Looks like it was removed here: https://github.com/Siccity/SerializableCallback/commit/f57e22115ef1f4cd11a05b870ce655c3a7fc8d8f#diff-a3aff113363cc45982881d47f2a5c60f535231dff0e94ce2eaf9503546ac9ab8L7