Dgraph v1.0.7
Improvements:
- All Oracle delta streams are applied via Raft proposals. This deals better with network partition like edge-cases.
- Fix deadlock in 10-node cluster convergence (eb3910c).
- Make ReadIndex work safely (2e044e1).
- Simplify snapshots, leader now calculates and proposes snapshots to the group (4e64b7f).
- Make snapshot streaming more robust (ea1f544).
- Consolidate all txn tracking logic into Oracle, remove inSnapshot logic.
- Bug fix in Badger, to stop panics when exporting (f048c67).
- Use PreVote to avoid leader change on a node join.
- Fix a long-standing bug where
raft.Stepwas being called via goroutines. It is now called serially. - Fix context deadline issues with proposals (8b0295b).
Changes:
- Set the
--concflag in live loader default to 1, as a temporary fix to avoid tons of aborts.