Tsurugi 1.13.0 - Changelog

[akirakw]

1.13.0 Changelog

⚠ BREAKING CHANGES

• limestone: the log directory format version goes from 7 to 8. A
  directory written by this version is not readable by earlier versions.
  Existing directories are migrated on startup.

Features

• compiler: introduce external_relation_info to yugawara. (56bcd57)
• data-relay-grpc: add a callback mechanism for blob session termination (7a20a69)
• data-relay-grpc: add a callback mechanism for blob session termination (2nd) (9c8003a)
• sql: allow expressions in GROUP BY elements. (ea7afa8)
• yakushima: add masstree suffix support (8999f83)

Bug Fixes

• jogasaki: avoid conflict between DML compile and TRUNCATE (a02a1ab)
• jogasaki: clean up resources after database startup failures (f5737c1)
• jogasaki: COUNT(DISTINCT) to treat FLOAT/REAL NaNs equally (cee4bc3)
• jogasaki: handle DECIMAL different representations correctly and compare equally (20082fb)
• jogasaki: manage function and UDF resource lifetimes across database restarts (ed901ec)
• jogasaki: performance issue (LTX simple benchmark) by recent TRUNCATE changes (a745971)
• jogasaki: prevent task state updates from overwriting query task completion (8081953)
• jogasaki: protect storage names for primary/secondary indices or WritePreserve/ReadAreas modified by TRUNCATE and DROP DDLs (c663935)
• jogasaki: update submodule for UTF-8 bounds validation (3ba9594)
• jogasaki: update submodule to fix variable-length UDTF result values (70fe751)
• limestone: avoid losing data when an online compaction races a rotation (020d7a4)
• limestone: protect live BLOB files from the garbage collection at online compaction (d3fc375)
• shirakami,yakushima: add newly created border nodes by long-key put to the node-set (52f9263)
• tateyama-bootstrap: fix an issue where running tgctl pid or tgctl diagnostic while the tsurugidb process did not exist but lock files remained in the /var/lock directory would cause those commands to stall (dcfe996)
• tateyama: a blob file uploaded to the session store prior to a processing request is deleted (82c8b1d)
• tateyama: call blob_session::dispose() when the session ends (4ebdb20)
• tateyama: fix Clang-Tidy warnings (559b87d)
• tateyama: fix gRPC linking and static package dependency discovery (25ecea0)
• tateyama: include configuration file in unknown section diagnostic (98296cf)
• yakushima: fix concurrent issue with varlen value handling (4cedd52)

Documentation

• add 1.13.0 information to SMV doc (f9e4d6f)
• jogasaki: update README and correct URL for apache source (a3244ef)
• sql: allow value expressions in GROUP BY elements. (9febb85)

Distribution

• bump tsubakuro, tanzawa to 1.17.0-SNAPSHOT (fcc2001)
• use packages.apache.org to install Apache Arrow packages (304ec59)

Miscellaneous Chores

• limestone: update submodule to follow the RDMA library changes (a20ed62)

Code Refactoring

• jogasaki: simplify registration of built-in SQL scalar functions (33f5340)
• jogasaki: unify execution context management for query operators (d8e438b)
• jogasaki: unify query I/O setup before execution (736b51e)

Tests

• limestone: fix an intermittently failing online compaction test (b4d783d)
• tateyama: messages no longer used in the product should not be used in testing (test code change only) (2dabf99)