Nano patch release 11.2

This is a patch release for version 11.

• Moved work generation outside of database transactions
• Fix a crash from cached values being used incorrectly

Binary hashes:
OSX: 8d2ce71460e270f0e112996ccc6c28ed9e364a9ec20ef92ac31fb09443d2bba5
Windows: 6a20deb83da4aca43821cfa334f5a1368ddbdb8a29b815c1e37be2b29cf44a38
Linux: 55928095b83e42b99c60d7b03f955d7cc4472112113abea77b1d15f308f902de