ZODB v4.4.0 Release NotesRelease Date: 2016-06-30 // over 5 years ago
🚀 This release begins evolution to a more effcient commit protocol that 👍 allows storage implementations, like
NEO <http://www.neoppod.org/>_, 👍 to support multiple transactions committing at the same time, for greater write parallelism.
🚀 This release updates IStorage:
The committed transaction's ID is returned by
tpc_finish, rather than being returned in response store and tpc_vote results.
tpc_voteis now expected to return
Noneor a list of object ids for objects for which conflicts were resolved.
🚀 This release works with storages that implemented the older version of 👍 the storage interface, but also supports storages that implement the ⚡️ updated interface.