Issues

• [FEATURE] DLQ support for s3 compatible storage

  enhancementhelp wanted
  opensearch-project/data-prepper#7018 · Filter by author mbona92 opened on Jul 23, 2026
  3

• Unable to access JSON keys containing spaces using add_entries - value_expression, rename_keys, or copy_values processors

  enhancementhelp wanted
  opensearch-project/data-prepper#6503 · Filter by author rajapaultrianz opened on Feb 10, 2026
  3

• Expand OTLP Sink to support any compatible endpoint and support otlphttp protocol

  enhancementfollow uphelp wanted
  opensearch-project/data-prepper#6330 · Filter by author tillwulfram opened on Dec 5, 2025
  9

• [BUG] ERRORs in Autotests

  bughelp wantedmaintenance
  opensearch-project/data-prepper#6057 · Filter by author Xsthr opened on Sep 4, 2025
  1

• [BUG] Parquet output codec does not always handle byte values correctly

  buggood first issuehelp wanted
  opensearch-project/data-prepper#5892 · Filter by author graytaylor0 opened on Jul 22, 2025
  4

• [BUG] Escape sequences aren't removed from regex

  bughelp wanted
  opensearch-project/data-prepper#5652 · Filter by author thomascft opened on Apr 24, 2025
  3

• otel_logs_source unauthenticated health check

  enhancementhelp wanted
  opensearch-project/data-prepper#5534 · Filter by author jimkou opened on Mar 19, 2025
  2

• Support extracting subLists from a list

  enhancementgood first issuehelp wanted
  opensearch-project/data-prepper#5529 · Filter by author graytaylor0 opened on Mar 18, 2025
  3

• Support for Kafka authentication using SSL/TLS

  enhancementhelp wanted
  opensearch-project/data-prepper#5505 · Filter by author gderemetz opened on Mar 5, 2025
  5

• Processing s3 source csv with newlines

  enhancementhelp wantedquestion
  opensearch-project/data-prepper#5503 · Filter by author marcoacierno opened on Mar 5, 2025
  3

• Add support for key_patterns parameter of convert_entry_type

  enhancementhelp wanted
  opensearch-project/data-prepper#5427 · Filter by author tkykenmt opened on Feb 10, 2025
  2

• Provide a way to terminate an aggregation group early in the aggregation processor

  enhancementgood first issuehelp wanted
  opensearch-project/data-prepper#5240 · Filter by author joelmarty opened on Dec 3, 2024
  4

• [BUG] The data schema named Data Prepper in the observability->traces->services page does not display services properly

  bughelp wanted
  opensearch-project/data-prepper#5116 · Filter by author linghengqian opened on Oct 26, 2024
  1

• [FEATURE] generate service_maps from otel_metrics_source

  enhancementhelp wantedplugin - processor
  opensearch-project/data-prepper#5055 · Filter by author AdaptiveStep opened on Oct 12, 2024
  3

• Index Mapping Updates Through OSIS Pipeline Configuration YAML

  enhancementhelp wanted
  opensearch-project/data-prepper#5038 · Filter by author bircpark opened on Oct 9, 2024
  5

• [BUG] Tracing index is not re-created in opensearch. Dataprepper needs restart?

  bughelp wanted
  opensearch-project/data-prepper#4951 · Filter by author AdaptiveStep opened on Sep 17, 2024
  3

• [BUG] Some tests fail when building Data Prepper with non-US locale settings

  buggood first issuehelp wanted
  opensearch-project/data-prepper#1270 · Filter by author kmssap opened on Apr 5, 2022
  3