Release highlights

This release focuses on stability and bug fixes through further testing and error prevention. All known stability issues relating to InfluxDB Line Protocol are resolved, with new functionality provided by SQL additions.

What is new

• SQL: left()/right() SQL string function implementations (#1479)
• SQL: ceil() and floor() functions (#1526)
• SQL: add strpos() function (#1506)
• SQL: support constant expression in sample by period (#1519)

What we fixed

• UI: make refresh button execute correct query (#1524)
• UI: enable tooltips for charts (#1523)
• UI: show partition and timestamp info in table schema pane, add to context menu action (#1508)
• UI: virtual renderer for the table schema pane (#1509)
• UI: save panel position in console in local storage (#1518)
• CORE: fix allocate() in Darwin to do absolute size allocation (#1540)
• CORE: fixed memory order when reading transaction file (#1522)
• CORE: fixed fanout race condition (#1496)
• CORE: 6.1 migration issues (#1494)
• CORE: fix bitmap index writer under-sizing value file (#1488)
• CORE: remap error on open symbols when 16k page block is filled exactly (#1491)
• CORE: fixed arithmetic issues calculating row counts during asynchronous O3 ingestion (#1474)
• CORE: inconsistent reads when column is removed and added back under the same name
• CORE: fix stack overflow in concurrent FanOut.and() (#1460)
• CORE: Fix oops compression status (#1463)
• O3: crash fix (#1516)
• O3: o3 copy to use index block capacity (#1548)
• O3: fix mmap offset page alignment (#1542)
• O3: possible crash when O3 move uncommitted processes columns with tops (#1453)
• ILP: fix sender encoding, fix parser to handle table name with spaces (#1473)
• ILP: Boolean to number conversion for TCP (#1418)
• SQL: Fixed cast as column name (#1502)
• SQL: fix union all with all literals (#1512)
• SQL: fixed column index dereference in latest by SQLs (#1501)
• SQL: fixed error in dump_thread_stacks() (#1546)
• SQL: fixed column index dereference in latest by SQLs (#1500)
• SQL: fixed error with count() in non-keyed vector aggregations (#1457)