ZODB v4.0.1 Release Notes
Release Date: 2014-07-13 // almost 10 years ago-
๐ Fix
POSKeyError
duringtransaction.commit
when aftersavepoint.rollback
. See https://github.com/zopefoundation/ZODB/issues/16Ensure that the pickler used in PyPy always has a
persistent_id
attribute (inst_persistent_id
is not present on the pure-Python pickler). (PR #17)๐ Provide better error reporting when trying to load an object on a closed connection.