TiSpark 2.4.2

Since TiSpark v2.4.2, Only Scala v2.12 is supported.

What's Changed

• BatchWrite: support clustered index (#2060) by @marsishandsome in #2079
• Fix region manager race (#1987) by @ti-srebot in #2092
• Fix ResolveLock not called in Scan API (#2089) by @ti-srebot in #2091
• fix region split: region split key should be a valid key by @marsishandsome in #2101
• Optimize region cache miss (#2106) by @ti-srebot in #2107
• fix catalog test (#2110) by @ti-srebot in #2113
• Fix channel shut-downed due to ping failure (#2120) by @ti-srebot in #2122
• Close TTLManager before creating a new one (#2114) by @ti-srebot in #2118
• Close PDClient without closing channel factory (#2123) by @ti-srebot in #2125
• Fix DateTime shift before the year 1582 (#2104) by @birdstorm in #2116
• Fix enum with trailing spaces (#2127) by @ti-srebot in #2134
• Fix not leader error due to region not invalidated (#2135) by @ti-srebot in #2138
• Fix BatchGet StackOverFlow Error (#2126) by @ti-srebot in #2140
• Update to support scala-2.12 by @birdstorm in #2149
• Update spark version info for v2.4 by @birdstorm in #2155

Full Changelog: v2.4.1...v2.4.2