Issues

• wr.dynamodb.read_items returns [{}] for a single partition value that does not exist

  aws/aws-sdk-pandas#3520 · Filter by author sebxt opened on Oct 20, 2026

• wr.dynamodb.read_items fails with ValidationException when more than 100 partition_values are passed

  aws/aws-sdk-pandas#3517 · Filter by author sebxt opened on Oct 18, 2026

• Please release support for Python 3.15

  enhancement
  aws/aws-sdk-pandas#3504 · Filter by author bruceadams opened on Oct 10, 2026
  1

• athena.to_iceberg - array types cause casting error during merging

  bug
  aws/aws-sdk-pandas#3446 · Filter by author Rizxcviii opened on Aug 12, 2026
  4

• Update CI images to AL2023

  backlogfeature
  Feature

  aws/aws-sdk-pandas#3258 · Filter by author kukushking opened on Jan 15, 2026

• Athena GetWorkgroup is called unnecessarily - there should be an option to avoid that

  enhancement
  aws/aws-sdk-pandas#3233 · Filter by author inbar-beehero opened on Nov 3, 2025
  13

• to_iceberg: conditional merge

  featuregood first issuehelp wanted
  aws/aws-sdk-pandas#3173 · Filter by author thnd23 opened on Jul 8, 2025
  3

• Support S3 Access Grants

  enhancementneeds-triage
  aws/aws-sdk-pandas#2885 · Filter by author jornfranke opened on Jul 3, 2024
  1

• athena.to_parquet fails when mode=overwrite_partitions and partition_cols contains something like hour(timestamp_col).

  backlogbughelp wanted
  aws/aws-sdk-pandas#2845 · Filter by author useredsa opened on Jun 4, 2024
  4

• wr.s3.download fits the whole file into memory, with 2x memory allocation

  bugneeds-triage
  aws/aws-sdk-pandas#2831 · Filter by author roykoand opened on May 22, 2024
  2

• Support IAM Trusted Identity Propagation with Redshift

  featureneeds-triage
  aws/aws-sdk-pandas#2802 · Filter by author vgkowski opened on May 3, 2024

• Support IAM Trusted Identity Propagation and Lake Formation with Athena

  featureneeds-triage
  aws/aws-sdk-pandas#2801 · Filter by author vgkowski opened on May 3, 2024

• AWS SDK support for Timestream influxDB

  help wantedquestion
  aws/aws-sdk-pandas#2765 · Filter by author sanjivjha opened on Apr 8, 2024
  1

• change the name of "mode" argument to awswrangler.s3.to_csv

  enhancementhelp wantedinvestigating
  aws/aws-sdk-pandas#2409 · Filter by author goleash-4alight opened on Jul 25, 2023
  6

  

• Support AWS DMS Partitions in Method store_parquet_metadata

  enhancementneeds-triage
  aws/aws-sdk-pandas#2303 · Filter by author FleischerT opened on May 30, 2023
  2

• From redshift DB, read_sql_query distorts values, but unload does not

  bug
  aws/aws-sdk-pandas#2216 · Filter by author lampretl opened on Apr 20, 2023
  9

  

• Add support for Elasticache

  featurehelp wanted
  aws/aws-sdk-pandas#2198 · Filter by author kkalyan opened on Apr 13, 2023
  3

• awswrangler.s3.read_parquet() chunked=True 1 dataframe per result

  question
  aws/aws-sdk-pandas#2086 · Filter by author matthewyakubiw opened on Mar 2, 2023
  11

  

• (enhancement): Support multiple filesystems

  enhancement
  aws/aws-sdk-pandas#1994 · Filter by author jaidisido opened on Feb 7, 2023 · 3.5.0

• pls add wr.s3.to_pickle

  backlogfeature
  aws/aws-sdk-pandas#1791 · Filter by author b-y-f opened on Nov 22, 2022
  1

• Possible to write spark dataframes to glue tables in similar fashion as awswrangler.s3.to_parquet

  backlogenhancement
  aws/aws-sdk-pandas#1743 · Filter by author aabid0193 opened on Nov 3, 2022
  4

• Add support for 'tabix' formatted genomics/genetics data

  backlogfeature
  aws/aws-sdk-pandas#1568 · Filter by author MattBrauer opened on Sep 1, 2022
  5

  

• Wrangler to support Hudi/Iceberg datasets read/write

  backlogenhancementhelp wanted
  aws/aws-sdk-pandas#1470 · Filter by author anandshah123 opened on Jul 22, 2022 · 3.5.0
  8

• wr.s3.read_parquet() errors if any files are missing

  backlogenhancement
  aws/aws-sdk-pandas#1320 · Filter by author dhorkel opened on May 6, 2022
  6

• aws wrangler preprocessing regex strings in query causing query to error

  bughelp wanted
  aws/aws-sdk-pandas#1141 · Filter by author jconwell opened on Jan 27, 2022
  5