v2.0.3

What's Changed

• tikv: skip 0 when call getMinSafeTSByStores by @Defined2014 in #615
• util: update GCTimeFormat to be the same as the value stored in PD by @Defined2014 in #616
• txn: add txn_source field in txn by @xiongjiwei in #617
• txn: make txn_source be u64 type by @xiongjiwei in #618
• fix: avoid data race when setting memdb footprint hook by @ekexium in #621
• fix data race in test by @hawkingrei in #624
• fix data race at the memChangeHook by @hawkingrei in #625
• go.mod: update kvproto to adapt flashback by @Defined2014 in #626
• Add aggressive-locking mechanism and support locking with conflict by @MyonKeminta in #528
• precompute min safe ts by @hihihuhu in #622
• fix: do not call onMemChange in alloc by @ekexium in #632
• don't call onMemChange before all work is done in memdb by @ekexium in #636

New Contributors

• @hihihuhu made their first contribution in #622

Full Changelog: v2.0.2...v2.0.3