Issues

• [FLINK][VL] Support the TO_DATE / TO_TIMESTAMP / TO_TIMESTAMP_LTZ temporal expressions

  enhancement
  apache/gluten#13471 · Filter by author TianJialong opened on Oct 27, 2026

• [FLINK][VL] Support the CURRENT_TIMESTAMP, NOW, LOCALTIMESTAMP, LOCALTIME, temporal expressions

  enhancement
  apache/gluten#13469 · Filter by author sunshone opened on Oct 27, 2026

• [FLINK][VL] Support the JSON_VALUE expression

  enhancement
  apache/gluten#13467 · Filter by author zhang-jianq opened on Oct 27, 2026

• [VL] Flaky Spark 4.2 UT: GlutenTransformWithStateUnsafeRowSuite "test that introducing TTL after restart fails query"

  bugunit testingvelox backend
  apache/gluten#13463 · Filter by author zhouyuan opened on Oct 26, 2026
  1

• [FLINK][VL] Support the REPLACE, RIGHT, FROM_BASE64 and LIKE string expressions

  enhancement
  apache/gluten#13458 · Filter by author zhang-jianq opened on Oct 26, 2026

• [FLINK][VL] Support the NOT, IS FALSE, IS NOT TRUE, logical expressions

  enhancement
  apache/gluten#13457 · Filter by author sunshone opened on Oct 26, 2026

• [FLINK][VL] Support the CURRENT_DATE and CURRENT_TIME temporal expressions

  enhancement
  apache/gluten#13454 · Filter by author wud-if opened on Oct 26, 2026

• [BOLT] Enable Bolt CI tests with ECS runners

  enhancement
  apache/gluten#13451 · Filter by author Weixin-Xu opened on Oct 26, 2026

• [FLINK] [VL] Support the TRIM/LTRIM/RTRIM/LPAD/RPAD string expressions

  enhancement
  apache/gluten#13450 · Filter by author AnissaLiu opened on Oct 26, 2026
  2

• [Spark 4.2 UT][VL] collect_set does not normalize -0.0/NaN (SPARK-57298)

  apache/gluten#13440 · Filter by author akshaytayal opened on Oct 24, 2026
  1

• [Spark 4.2 UT][VL] NormalizeNaNAndZero is a no-op on Velox: array set ops keep -0.0 (SPARK-54918)

  apache/gluten#13439 · Filter by author akshaytayal opened on Oct 24, 2026
  1

• [Spark 4.2 UT][VL] collect_list/array_agg RESPECT NULLS drops nulls (SPARK-55256)

  apache/gluten#13438 · Filter by author akshaytayal opened on Oct 24, 2026
  1

• [Spark 4.2 UT][VL] Spark date_trunc must raise overflow below the int64-microsecond range (TruncTimestamp, Spark 4.2)

  apache/gluten#13436 · Filter by author akshaytayal opened on Oct 24, 2026
  1

• [Spark 4.2 UT][VL] Parquet NullType (UNKNOWN logical type) interoperability with Spark 4.2 (SPARK-54220)

  apache/gluten#13434 · Filter by author akshaytayal opened on Oct 24, 2026
  1

• [Spark 4.2 UT][VL] Honor the per-read ignoreMissingFiles option in the native scan (SPARK-55857)

  apache/gluten#13433 · Filter by author akshaytayal opened on Oct 24, 2026
  1

• [VL] Iceberg write: timestamptz columns written with isAdjustedToUTC=false

  apache/gluten#13429 · Filter by author djouallah opened on Oct 24, 2026

• [FLINK] Implement streaming group aggregation natively

  enhancement
  apache/gluten#13417 · Filter by author ggjh-159 opened on Oct 23, 2026

• [FLINK] Support the MD5 and SHA1 hash expressions

  enhancement
  apache/gluten#13416 · Filter by author zhang-jianq opened on Oct 23, 2026

• [FLINK] Support the ABS, FLOOR, CEIL, ROUND and unary-minus arithmetic expressions

  apache/gluten#13411 · Filter by author wud-if opened on Oct 22, 2026

• Gluten 1.8.0 Release Preparation

  apache/gluten#13406 · Filter by author zhouyuan opened on Oct 21, 2026

• [VL] Flaky tests on arrow types

  apache/gluten#13394 · Filter by author zhouyuan opened on Oct 20, 2026

• [VL] Memory accounting bug: imported Arrow buffers are reserved twice

  bugtriage
  apache/gluten#13381 · Filter by author FelixYBW opened on Oct 20, 2026

• [FLINK]Support the IFNULL conditional expression

  enhancement
  apache/gluten#13369 · Filter by author wud-if opened on Oct 19, 2026

• [VL] count(distinct) is too large when the distinct-partial aggregate falls back to vanilla Spark

  apache/gluten#13349 · Filter by author LuciferYang opened on Oct 17, 2026

• [VL] Remove the unused ShuffleSchema.h

  apache/gluten#13342 · Filter by author LuciferYang opened on Oct 16, 2026