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• 2026/05/31 [jira] [Created] (CALCITE-7567) LeastRetrictiveSqlType for TIMESTAMP, TIMESTAMP_LTZ might ignore precision Sergey Nuyanzin (Jira)
• 2026/05/31 [jira] [Commented] (CALCITE-7353) Support Milvus Calcite Adapter Stamatis Zampetakis (Jira)
• 2026/05/31 [jira] [Updated] (CALCITE-7353) Support Milvus Calcite Adapter Stamatis Zampetakis (Jira)
• 2026/05/31 [jira] [Updated] (CALCITE-7460) Broken Maven Central and CI Status badges in README Stamatis Zampetakis (Jira)
• 2026/05/31 [jira] [Resolved] (CALCITE-7544) Release Calcite 1.42.0 Stamatis Zampetakis (Jira)
• 2026/05/30 [jira] [Updated] (CALCITE-7566) Support BigQuery-style bare bracket array literals (e.g. [1, 2, 3]) under BigQuery conformance ASF GitHub Bot (Jira)
• 2026/05/30 [jira] [Created] (CALCITE-7566) Support BigQuery-style bare bracket array literals (e.g. [1, 2, 3]) under BigQuery conformance tnakama (Jira)
• 2026/05/29 [jira] [Updated] (CALCITE-7565) TRIM(BOTH ' ') fails at parsing time Alessandro Solimando (Jira)
• 2026/05/29 [jira] [Updated] (CALCITE-7565) TRIM(BOTH ' ') stopped working since Calcite 1.39.0 Alessandro Solimando (Jira)
• 2026/05/29 [jira] [Updated] (CALCITE-7565) TRIM(BOTH ' ') stopped working since Calcite 1.39.0 Sergey Nuyanzin (Jira)
• 2026/05/29 [jira] [Created] (CALCITE-7565) TRIM(BOTH ' ') stopped wroking since Calcite 1.39.0 Sergey Nuyanzin (Jira)
• 2026/05/28 [jira] [Resolved] (CALCITE-7564) Geode tests will time out in Java 1.8.0_481 Zhen Chen (Jira)
• 2026/05/28 [jira] [Commented] (CALCITE-7564) Geode tests will time out in Java 1.8.0_481 Zhen Chen (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-6823) Cannot convert CHAR to Integer when applying SubstitutionVisitor Yu Xu (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-6823) Cannot convert CHAR to Integer when applying SubstitutionVisitor ASF GitHub Bot (Jira)
• 2026/05/28 [jira] [Commented] (CALCITE-6823) Cannot convert CHAR to Integer when applying SubstitutionVisitor Yu Xu (Jira)
• 2026/05/28 [jira] [Assigned] (CALCITE-6823) Cannot convert CHAR to Integer when applying SubstitutionVisitor Yu Xu (Jira)
• 2026/05/28 [jira] [Created] (CALCITE-7564) Geode tests will time out in Java 1.8.0_481 Zhen Chen (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-5023) If the inputs to a join have duplicate filed names, JDBC adapter should not generate “SELECT *” Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-4990) Add SetOpFilterMergeRule for Converting UNION with same inputs but different filters to single input with OR Filter Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-4452) The query column is allowed not in the group by in MySQL Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-5328) The rule of AGGREGATE_EXPAND_DISTINCT_AGGREGATES_TO_JOIN throws error when meeting the rollup's query Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-5894) Add SortRemoveRedundantRule to remove redundant sort fields if they are functionally dependent on other sort fields Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-6144) JoinInfo is not aware of the IS NOT DISTINCT FROM operator Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-5725) Support Doris Dialect Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-6402) Aggregates implied in grouping sets have a wrong nullability at validation stage Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-6082) Aggregate expression is illegal in GROUP BY clause when column's alias is same as column name Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-7057) NPE when decorrelating query containing nested correlated subqueries Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-6448) FilterReduceExpressionsRule returns empty RelNode for RexLiterals Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-7286) SqlToRelConverterTest.testJoinOnExists has wrong plan Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-7462) Support custom field delimiters in the CSV adapter Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-7473) Better IntelliJ and VSCode .gitignore Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Updated] (CALCITE-7563) Oracle dialect generates invalid CAST to VARCHAR without precision ASF GitHub Bot (Jira)
• 2026/05/28 [jira] [Created] (CALCITE-7563) Oracle dialect generates invalid CAST to VARCHAR without precision zzwqqq (Jira)
• 2026/05/28 [jira] [Resolved] (CALCITE-7561) Upgrade OWASP plugin from 6.1.6 to 12.2.2 Stamatis Zampetakis (Jira)
• 2026/05/28 [jira] [Commented] (CALCITE-7559) SqlParserUtil.parseTimeTzLiteral(...) accepts unknown time zones while sibling parseTimestampTzLiteral(...) rejects them Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Commented] (CALCITE-7562) SqlToRel misses CAST in case IN expression without type coercion Sergey Nuyanzin (Jira)
• 2026/05/27 [jira] [Commented] (CALCITE-7562) SqlToRel misses CAST in case IN expression without type coercion Mihai Budiu (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7562) SqlToRel misses CAST in case IN expression without type coercion ASF GitHub Bot (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7562) SqlToRel misses CAST in case IN expression without type coercion Sergey Nuyanzin (Jira)
• 2026/05/27 [jira] [Created] (CALCITE-7562) SqlToRel misses CAST in case IN expression without type coercion Sergey Nuyanzin (Jira)
• 2026/05/27 [jira] [Commented] (CALCITE-7559) SqlParserUtil.parseTimeTzLiteral(...) accepts unknown time zones while sibling parseTimestampTzLiteral(...) rejects them Mihai Budiu (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7561) Upgrade OWASP plugin from 6.1.6 to 12.2.2 ASF GitHub Bot (Jira)
• 2026/05/27 [jira] [Created] (CALCITE-7561) Upgrade OWASP plugin from 6.1.6 to 12.2.2 Stamatis Zampetakis (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7560) SqlFunctions.DateParseFunction.parseTimestamp(..., timeZone) accepts unknown time zones and silently falls back to GMT Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Created] (CALCITE-7560) SqlFunctions.DateParseFunction.parseTimestamp(..., timeZone) accepts unknown time zones and silently falls back to GMT Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7557) Linq4j.ListEnumerable.take(int) / skip(int) diverge from EnumerableDefaults on negative counts Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7556) NameMultimap.remove(key, value) leaves an empty key bucket behind Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7556) NameMultimap.remove(key, value) leaves an empty key bucket behind Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7557) Linq4j.ListEnumerable.take(int) / skip(int) diverge from EnumerableDefaults on negative counts Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Created] (CALCITE-7559) SqlParserUtil.parseTimeTzLiteral(...) accepts unknown time zones while sibling parseTimestampTzLiteral(...) rejects them Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7558) Lattice.Measure.compareTo() collapses distinct aggregates that share the same name Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Created] (CALCITE-7558) Lattice.Measure.compareTo() collapses distinct aggregates that share the same name Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7557) Linq4j.ListEnumerable.take(int) / skip(int) diverge from EnumerableDefaults on negative counts Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Created] (CALCITE-7557) Linq4j.ListEnumerable.take(int) / skip(int) diverge from EnumerableDefaults on negative counts Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Created] (CALCITE-7556) NameMultimap.remove(key, value) leaves an empty key bucket behind Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7555) Sarg.compareTo() collapses semantically different search arguments that have different nullAs Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7554) NlsString.compareTo() makes TreeSet/TreeMap collapse distinct values with different charset or collation metadata Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7553) TimestampWithTimeZoneString.compareTo() makes TreeSet/TreeMap drop distinct timestamp-with-zone values Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7553) TimestampWithTimeZoneString.compareTo() makes TreeSet/TreeMap drop distinct timestamp-with-zone values Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Created] (CALCITE-7555) Sarg.compareTo() collapses semantically different search arguments that have different nullAs Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Created] (CALCITE-7554) NlsString.compareTo() makes TreeSet/TreeMap collapse distinct values with different charset or collation metadata Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Created] (CALCITE-7553) TimestampWithTimeZoneString.compareTo() makes TreeSet/TreeMap drop distinct timestamp-with-zone values Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Updated] (CALCITE-7553) TimestampWithTimeZoneString.compareTo() makes TreeSet/TreeMap drop distinct timestamp-with-zone values Ruiqi Dong (Jira)
• 2026/05/27 [jira] [Created] (CALCITE-7552) Add path validator for files in OS adapter Stamatis Zampetakis (Jira)
• 2026/05/27 [jira] [Comment Edited] (CALCITE-7549) Add Programs.of overload that accepts RelOptListener Shikha (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) ASF GitHub Bot (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Comment Edited] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Commented] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Commented] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Mihai Budiu (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Created] (CALCITE-7551) Project/Filter/Join transpose and merge rules can duplicate non-deterministic expressions (e.g. RAND()) Darpan Lunagariya (e6data computing) (Jira)
• 2026/05/26 [jira] [Commented] (CALCITE-7353) Support Milvus Calcite Adapter wgcn007 (Jira)
• 2026/05/26 [jira] [Updated] (CALCITE-7550) SqlUpdate and SqlDelete unparse EXISTS subqueries without parentheses ASF GitHub Bot (Jira)
• 2026/05/26 [jira] [Created] (CALCITE-7550) SqlUpdate and SqlDelete unparse EXISTS subqueries without parentheses zzwqqq (Jira)
• 2026/05/25 [jira] [Commented] (CALCITE-7549) Add Programs.of overload that accepts RelOptListener Shikha (Jira)
• 2026/05/25 [jira] [Commented] (CALCITE-7549) Add Programs.of overload that accepts RelOptListener Julian Hyde (Jira)
• 2026/05/25 [jira] [Updated] (CALCITE-7549) Add Programs.of overload that accepts RelOptListener Shikha (Jira)
• 2026/05/25 [jira] [Updated] (CALCITE-7549) Programs.of should support an optional RelOptListener ASF GitHub Bot (Jira)
• 2026/05/25 [jira] [Created] (CALCITE-7549) Programs.of should support an optional RelOptListener Shikha (Jira)
• 2026/05/25 [jira] [Commented] (CALCITE-5101) LISTAGG function with DISTINCT and ORDER BY fails Yu Xu (Jira)
• 2026/05/25 [jira] [Assigned] (CALCITE-5101) LISTAGG function with DISTINCT and ORDER BY fails Yu Xu (Jira)
• 2026/05/24 [jira] [Updated] (CALCITE-7304) Floor/Ceil can not simplify with WEEK TimeUnit Yu Xu (Jira)
• 2026/05/24 [jira] [Updated] (CALCITE-5406) Support the SELECT DISTINCT ON statement for PostgreSQL dialect Yu Xu (Jira)
• 2026/05/24 [jira] [Updated] (CALCITE-5406) Support the SELECT DISTINCT ON statement for PostgreSQL dialect Yu Xu (Jira)
• 2026/05/24 [jira] [Updated] (CALCITE-7543) RelBuilder.join should preserve variablesSet for RIGHT/FULL joins Weihua Zhang (Jira)
• 2026/05/24 [jira] [Updated] (CALCITE-7548) ConditionalExpression.expressionList should have public visibility ASF GitHub Bot (Jira)
• 2026/05/24 [jira] [Created] (CALCITE-7548) ConditionalExpression.expressionList should have public visibility Jerome Isaac Haltom (Jira)
• 2026/05/24 [jira] [Updated] (CALCITE-7493) Support constant-result aggregates (e.g., STDDEV_POP, STDDEV) over GROUP BY keys Yu Xu (Jira)
• 2026/05/24 [jira] [Updated] (CALCITE-7493) Support constant-result aggregates (e.g., STDDEV_POP, STDDEV) over GROUP BY keys Yu Xu (Jira)
• 2026/05/24 [jira] [Resolved] (CALCITE-7492) Support expression that has a constant value within the group involving only GROUP BY keys as aggregate arguments Yu Xu (Jira)
• 2026/05/24 [jira] [Commented] (CALCITE-7529) Casts between literals and TIME/TIMESTAMP can lose precision beyond milliseconds zzwqqq (Jira)
• 2026/05/23 [jira] [Updated] (CALCITE-7544) Release Calcite 1.42.0 ASF GitHub Bot (Jira)
• 2026/05/23 [jira] [Commented] (CALCITE-7547) `BIG_QUERY` conformance should allow field access on `UNNEST(array_of_struct) AS alias` Yu Xu (Jira)
• 2026/05/23 [jira] [Updated] (CALCITE-7547) `BIG_QUERY` conformance should allow field access on `UNNEST(array_of_struct) AS alias` ASF GitHub Bot (Jira)
• 2026/05/23 [jira] [Created] (CALCITE-7547) `BIG_QUERY` conformance should allow field access on `UNNEST(array_of_struct) AS alias` tnakama (Jira)
• 2026/05/23 [jira] [Updated] (CALCITE-7546) NullPointerException in SqlToRelConverter for UNNEST(array) AS alias under conformance with allowAliasUnnestItems=true ASF GitHub Bot (Jira)
• 2026/05/23 [jira] [Created] (CALCITE-7546) NullPointerException in SqlToRelConverter for UNNEST(array) AS alias under conformance with allowAliasUnnestItems=true tnakama (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7529) Casts between literals and TIME/TIMESTAMP can lose precision beyond milliseconds Mihai Budiu (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7545) Support SQL User-Defined Functions (SQL UDF) with CREATE FUNCTION Syntax Yu Xu (Jira)
• 2026/05/22 [jira] (CALCITE-7543) RelFieldTrimmer should preserve Join nodes instead of rebuilding them through RelBuilder.join Weihua Zhang (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7543) RelFieldTrimmer should preserve Join nodes instead of rebuilding them through RelBuilder.join Weihua Zhang (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7545) Support SQL User-Defined Functions (SQL UDF) with CREATE FUNCTION Syntax Mihai Budiu (Jira)
• 2026/05/22 [jira] [Created] (CALCITE-7545) Support SQL User-Defined Functions (SQL UDF) with CREATE FUNCTION Syntax Yu Xu (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7529) Casts between literals and TIME/TIMESTAMP can lose precision beyond milliseconds zzwqqq (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7529) Casts between literals and TIME/TIMESTAMP can lose precision beyond milliseconds zzwqqq (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7529) Casts between literals and TIME/TIMESTAMP can lose precision beyond milliseconds zzwqqq (Jira)
• 2026/05/22 [jira] [Comment Edited] (CALCITE-5898) Add UUID function (enabled in Presto library) Jerome Isaac Haltom (Jira)
• 2026/05/22 [jira] [Comment Edited] (CALCITE-5898) Add UUID function (enabled in Presto library) Jerome Isaac Haltom (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-5898) Add UUID function (enabled in Presto library) Jerome Isaac Haltom (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7543) RelFieldTrimmer should preserve Join nodes instead of rebuilding them through RelBuilder.join Weihua Zhang (Jira)
• 2026/05/22 [jira] [Comment Edited] (CALCITE-7543) RelFieldTrimmer should preserve Join nodes instead of rebuilding them through RelBuilder.join Julian Hyde (Jira)
• 2026/05/22 [jira] [Resolved] (CALCITE-7514) MultiJoinOptimizeBushyRule throws AssertionError when a join condition references 3 or more factors Mihai Budiu (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7543) RelFieldTrimmer should preserve Join nodes instead of rebuilding them through RelBuilder.join Julian Hyde (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7494) Avatica conversion to string of TIMESTAMP WITH TIME ZONE does not include time zone Mihai Budiu (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-5898) Add UUID function (enabled in Presto library) Mihai Budiu (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7529) RexExecutor constant reduction loses sub-millisecond precision for TIME/TIMESTAMP literals Mihai Budiu (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7494) Avatica conversion to string of TIMESTAMP WITH TIME ZONE does not include time zone Jerome Isaac Haltom (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7542) RexCall.isAlwaysTrue()/isAlwaysFalse() incorrectly returns true for CAST(boolean AS non-boolean) Sean Broeder (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-5898) Add UUID function (enabled in Presto library) Jerome Isaac Haltom (Jira)
• 2026/05/22 [jira] [Created] (CALCITE-7544) Release Calcite 1.42.0 Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7307) joou-java6-0.9.4 dependency conflicts with Java 9+ and JPMS Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-6942) Decorrelate sub-queries with LIMIT 1 and OFFSET Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7301) Support unparsing for SqlNode created using SqlOperator#createCall Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7301) Support unparsing for SqlNode created using SqlOperator#createCall Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7357) Add runtime implementation for IS DISTINCT FROM operator Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-5740) Add AggToSemiJoinRule to transform aggregate to semijoin Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7393) Use RelDataTypeDigest in composite types to improve memory footprint and computational latency Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7429) Unable to implement EnumerableMinus for SQL queries with EXCEPT Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7428) Support REGEXP function in Hive library Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-6636) Support CNF condition in Arrow adapter Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7492) Support expression that has a constant value within the group involving only GROUP BY keys as aggregate arguments ASF GitHub Bot (Jira)
• 2026/05/22 [jira] [Comment Edited] (CALCITE-7538) SqlValidatorImpl should reject MATCH_RECOGNIZE with duplicate MEASURE alias Sergey Nuyanzin (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7529) RexExecutor constant reduction loses sub-millisecond precision for TIME/TIMESTAMP literals zzwqqq (Jira)
• 2026/05/22 [jira] [Assigned] (CALCITE-5578) RelOptRulesTest testAggregateCaseToFilter optimized plan not semantically equivalent to the original one after conversion Zhen Chen (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7498) Enhance parser to allow hints with assignments mixing literals and identifiers Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7498) Enhance parser to allow hints with assignments mixing literals and identifiers Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7498) Enhance parser to allow hints rejects the example hints from the documentation Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Assigned] (CALCITE-5578) RelOptRulesTest testAggregateCaseToFilter optimized plan not semantically equivalent to the original one after conversion Zhen Chen (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7292) Replace "case when true then deptno else null end" with a non-simplifiable expression in RelOptRulesTest Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7292) Replace "case when true then deptno else null end" with a non-simplifiable expression in RelOptRulesTest Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7366) AssertionError in RexLiteral.valueMatchesType for CAST to MAP type Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7543) RelFieldTrimmer should preserve Join nodes instead of rebuilding them through RelBuilder.join ASF GitHub Bot (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-5597) SqlToRelConverter generates wrong plan for SELECT DISTINCT query with ORDER BY Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7372) TopDownGeneralDecorrelator generates invalid SQL when the JOIN condition has correlation Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7378) RelToSqlConverter generates incorrect column reference when hasImplicitTableAlias is true Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7382) Wrong results when using TopDownGeneralDecorrelator with LIMIT 1 sub-query Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7391) AssertionError when applying FILTER_REDUCE_EXPRESSIONS on expression WHERE 123 IN (SELECT NULL FROM emps) Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-5578) RelOptRulesTest testAggregateCaseToFilter optimized plan not semantically equivalent to the original one after conversion Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-5578) RelOptRulesTest testAggregateCaseToFilter optimized plan not semantically equivalent to the original one after conversion Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7397) AssertionError in simplifying join condition when creating LEFT MARK JOIN Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-5787) New RelMdInputFieldsUsed API to track the usage of input fields Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Created] (CALCITE-7543) RelFieldTrimmer should preserve Join nodes instead of rebuilding them through RelBuilder.join Weihua Zhang (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7402) AssertionError type mismatch when using TopDownGeneralDecorrelator with nested correlated sub-query Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7404) Syntax error in MongoDB adapter due to incorrect field alias Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7404) Syntax error in MongoDB adapter due to incorrect field alias Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7434) AssertionError in new decorrelation algorithm caused by FilterJoinRule omitting variablesSet Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7386) Wrong results after decorrelating query with MEASURE Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7386) Wrong results after decorrelating query with MEASURE Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7431) RelTraitSet#getTrait mishandles RelCompositeTrait Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7431) RelTraitSet#getTrait mishandles RelCompositeTrait Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7538) SqlValidatorImpl should reject MATCH_RECOGNIZE with duplicate MEASURE alias Sergey Nuyanzin (Jira)
• 2026/05/22 [jira] [Commented] (CALCITE-7538) SqlValidatorImpl should reject MATCH_RECOGNIZE with duplicate MEASURE alias Sergey Nuyanzin (Jira)
• 2026/05/22 [jira] [Resolved] (CALCITE-7538) SqlValidatorImpl should reject MATCH_RECOGNIZE with duplicate MEASURE alias Sergey Nuyanzin (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7497) Support constant folding in Lambda expressions Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7497) Support constant folding in Lambda expressions Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7504) Use lazy logging in Hypergraph code Stamatis Zampetakis (Jira)
• 2026/05/22 [jira] [Updated] (CALCITE-7504) Use lazy logging in Hypergraph code Stamatis Zampetakis (Jira)
• 2026/05/21 [jira] [Resolved] (CALCITE-7085) JOIN USING with unqualified common column fails in a conformance where allowQualifyingCommonColumn is false (e.g. Oracle, Presto) Mihai Budiu (Jira)
• 2026/05/21 [jira] [Assigned] (CALCITE-7085) JOIN USING with unqualified common column fails in a conformance where allowQualifyingCommonColumn is false (e.g. Oracle, Presto) terran2010 (Jira)
• 2026/05/21 [jira] [Commented] (CALCITE-7542) RexCall.isAlwaysTrue()/isAlwaysFalse() incorrectly returns true for CAST(boolean AS non-boolean) Mihai Budiu (Jira)
• 2026/05/21 [jira] [Commented] (CALCITE-7542) RexCall.isAlwaysTrue()/isAlwaysFalse() incorrectly returns true for CAST(boolean AS non-boolean) Mihai Budiu (Jira)
• 2026/05/21 [jira] [Commented] (CALCITE-6908) Apache Kvrocks adapter terran2010 (Jira)
• 2026/05/21 [jira] [Updated] (CALCITE-7542) RexCall.isAlwaysTrue()/isAlwaysFalse() incorrectly returns true for CAST(boolean AS non-boolean) ASF GitHub Bot (Jira)
• 2026/05/21 [jira] [Created] (CALCITE-7542) RexCall.isAlwaysTrue()/isAlwaysFalse() incorrectly returns true for CAST(boolean AS non-boolean) Sean Broeder (Jira)
• 2026/05/21 [jira] [Updated] (CALCITE-7510) EnumerableTableModify UPDATE, DELETE, INSERT support and bug fixes Jerome Isaac Haltom (Jira)
• 2026/05/21 [jira] [Updated] (CALCITE-7510) EnumerableTableModify UPDATE, DELETE, INSERT support and bug fixes Jerome Isaac Haltom (Jira)
• 2026/05/21 [jira] [Commented] (CALCITE-7529) RexExecutor constant reduction loses sub-millisecond precision for TIME/TIMESTAMP literals Mihai Budiu (Jira)
• 2026/05/21 [jira] [Resolved] (CALCITE-7537) Invalid Postgres SQL generated for right-deep comma join trees Alessandro Solimando (Jira)
• 2026/05/21 [jira] [Updated] (CALCITE-7540) Correlated outer reference in HAVING of grouped subquery is incorrectly reported as not grouped ASF GitHub Bot (Jira)
• 2026/05/21 [jira] [Assigned] (CALCITE-7540) Correlated outer reference in HAVING of grouped subquery is incorrectly reported as not grouped Weihua Zhang (Jira)
• 2026/05/21 [jira] [Comment Edited] (CALCITE-7529) RexExecutor constant reduction loses sub-millisecond precision for TIME/TIMESTAMP literals zzwqqq (Jira)
• 2026/05/21 [jira] [Commented] (CALCITE-7529) RexExecutor constant reduction loses sub-millisecond precision for TIME/TIMESTAMP literals zzwqqq (Jira)
• 2026/05/21 [jira] [Updated] (CALCITE-7541) Support Binary Arrow types in Arrow adapter ASF GitHub Bot (Jira)
• 2026/05/21 [jira] [Comment Edited] (CALCITE-7539) Upgrade Arrow adapter dependencies to 16.0.0 Caican Cai (Jira)
• 2026/05/21 [jira] [Updated] (CALCITE-7539) Upgrade Arrow adapter dependencies to 16.0.0 Caican Cai (Jira)

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