Issues

• [BUG] ExpectColumnQuantileValuesToBeBetween result cannot be serialized: success is a numpy bool

  fivetran/great_expectations#12338 · Filter by author luc-pimentel opened on Oct 23, 2026
  1

• [FEATURE] Implement Hugging Face Dataset Assets and Batch Definitions

  feature-requesttriage
  fivetran/great_expectations#12334 · Filter by author ParagEkbote opened on Oct 22, 2026

• [FEATURE] Implement Hugging Face Datasets Data Source

  feature-requesttriage
  fivetran/great_expectations#12333 · Filter by author ParagEkbote opened on Oct 22, 2026

• [BUG] Strictly increasing expectation accepts decreasing uint8 values

  fivetran/great_expectations#12331 · Filter by author luc-pimentel opened on Oct 21, 2026
  1

• [BUG] A != or is_not_in row_condition keeps rows where the column is null on pandas but drops them on SQL and Spark

  fivetran/great_expectations#12329 · Filter by author DG47 opened on Oct 21, 2026

• [BUG] A zero KL divergence renders as "None (-infinity, infinity, or NaN)"

  fivetran/great_expectations#12323 · Filter by author feiiiiii5 opened on Oct 19, 2026

• [BUG] get_batch_request_from_acceptable_arguments rejects DataFrame batch_data

  fivetran/great_expectations#12321 · Filter by author feiiiiii5 opened on Oct 19, 2026

• [BUG] ExpectationSuite.delete_expectation leaves an Expectation with id=None in the suite when the store delete fails

  bugclaimedready-for-work🔔 reminder-senttriage
  fivetran/great_expectations#12318 · Filter by author Aleksey-Movchanyuk opened on Oct 16, 2026
  5

  

• [BUG] ExpectColumnQuantileValuesToBeBetween computes different quantiles on pandas than on sqlite and postgresql

  fivetran/great_expectations#12316 · Filter by author ptimizeroracle opened on Oct 15, 2026
  1

• [BUG] Date bounds raise "Cannot compare Timestamp with datetime.date" on pandas datetime columns in ExpectColumnValuesToBeBetween / Min / Max

  fivetran/great_expectations#12313 · Filter by author DG47 opened on Oct 12, 2026
  1

• [FEATURE] Executable ODCS data contracts: import to Suite + block/quarantine on failure

  feature-requesttriage
  fivetran/great_expectations#12310 · Filter by author DhanushPillay opened on Oct 10, 2026
  1

• [BUG] ExpectTableColumnsToMatchSet with column_set=None raises on SQL backends but is treated as an empty set on pandas

  bugclaimedpinnedready-for-work🔔 reminder-sent
  fivetran/great_expectations#12288 · Filter by author nanjeshramesh opened on Oct 4, 2026
  7

  

• [FEATURE] OSS data-freshness and volume monitors (ExpectTableFreshness-style)

  feature-requestneeds-info
  fivetran/great_expectations#12261 · Filter by author DhanushPillay opened on Sep 24, 2026
  5

• [BUG] Pandas mean/sum/stdev fail on a Decimal column when the DataFrame index isn't a default RangeIndex

  bugclaimedpinnedready-for-work🔔 reminder-sent
  fivetran/great_expectations#12253 · Filter by author rachithga opened on Sep 23, 2026
  4

  

• [BUG] Column pair and multicolumn Expectations pass rows containing NULL on SQL backends

  bugclaimedpinnedready-for-work🔔 reminder-sent
  fivetran/great_expectations#12252 · Filter by author rachithga opened on Sep 23, 2026
  7

  

• [BUGFIX] The "hard-coded references" warning fires for column names, functions and literals, and never names the hard-coded table

  bugready-for-work
  fivetran/great_expectations#12245 · Filter by author feiiiiii5 opened on Sep 19, 2026
  1

• [BUGFIX] QueryExpectation warns that a parameterized query has no data asset reference

  bugclaimedpinnedready-for-work🔔 reminder-sent
  fivetran/great_expectations#12243 · Filter by author feiiiiii5 opened on Sep 19, 2026
  2

  

• [BUG] ExpectColumnValuesToBeOfType rejects the type name it reports: a type the dialect module does not export silently becomes a guaranteed failure

  bugclaimedhelp wantedpinnedready-for-work🔔 reminder-sent
  fivetran/great_expectations#12215 · Filter by author joshua-stauffer opened on Sep 17, 2026
  3

  

• [BUG] Spark: a dotted column name plus unexpected_index_column_names returns an empty result dict and a false failure

  bugclaimedhelp wantedpinnedready-for-work🔔 reminder-sent
  fivetran/great_expectations#12196 · Filter by author joshua-stauffer opened on Sep 14, 2026
  9

  

• [MAINTENANCE] Remove the follow_imports = 'silent' override block from the mypy configuration

  blockedhelp wantedmaintenance
  fivetran/great_expectations#12192 · Filter by author joshua-stauffer opened on Sep 14, 2026
  1

• [MAINTENANCE] Type-check every module under great_expectations/

  maintenance
  fivetran/great_expectations#12188 · Filter by author joshua-stauffer opened on Sep 14, 2026

• Datetime in Trino row_condition is bound as VARCHAR, causing TIMESTAMP type mismatch

  blockedbug
  fivetran/great_expectations#12042 · Filter by author joshua-stauffer opened on Aug 7, 2026
  1

• Cloud Store Backend docs recipe

  documentationfeature-request
  fivetran/great_expectations#11986 · Filter by author joshua-stauffer opened on Jul 20, 2026
  5

  

• [ISSUE] Backends using TupleFilesystemStoreBackend constantly request new Azure credentials

  feature-request
  fivetran/great_expectations#10896 · Filter by author jschra opened on Jan 29, 2025
  9

• Incorrect validation_result["results"]["exception_info"] structure when raised_exception == True

  blockedbug
  fivetran/great_expectations#10849 · Filter by author vasilijyaromenka opened on Jan 13, 2025
  9