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• Initial version of native Python API for Processors
• Stateless Execution mode for Process Groups
• Flow Analysis Rules API
• Kubernetes-based Leader Election and State Management extensions
• Python-based Processors for interacting with ChatGPT and Vector Databases
• ListenOTLP Processor for collecting OpenTelemetry
• ListenSlack and ConsumeSlack Processors for handling messages from Slack
• EncryptContentAge and DecryptContentAge Processors supporting age-encryption.org specification
• Schema Registry Services for Amazon Glue and Apicurio
• Parameter Provider for 1Password Vault
• YamlTreeReader for YAML as Records
• PackageFlowFile Processor for writing file streams and attributes as FlowFile Version 3
• Migrated from H2 Database Engine to JetBrains Xodus for storing Flow Configuration History
• Moved several modules to optional build profiles, requiring separate NAR download from the Central Repository
  • nifi-hadoop-nar
  • nifi-hadoop-libraries-nar
  • nifi-hbase-nar
  • nifi-hbase2_client-service-nar
  • nifi-kudu-nar
  • nifi-parquet-nar
  • nifi-solr-nar

Version 1.24.0

Version 1.24.0 of Apache NiFi is a feature improvement and bug fix release, including over 270 issues resolved.

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