Release 1.4.5 of the Amazon Kinesis Client for Python

Release 1.4.5 (June 28, 2017)

• Record processors can now be notified, and given a final opportunity to checkpoint, when the KCL is being shutdown.

  • PR #53
  • PR #56
  • PR #57

  To use this feature the record processor must implement the shutdown_requested operation from the respective processor module.
  See v2/processor.py or kcl.py for the required API.

Release 1.4.4 of the Amazon Kinesis Client Library for Python

Release 1.4.4 (April 7, 2017)

• PR #47: Update to release 1.7.5 of the Amazon Kinesis Client.
  • Additionally updated to version 1.11.115 of the AWS Java SDK.
  • Fixes Issue #43.
  • Fixes Issue #27.

Release 1.4.3 of the Amazon Kinesis Client Library for Python

Release 1.4.3 (January 3, 2017)

• PR #39: Make record objects subscriptable for backwards compatibility.

Release 1.4.2 of the Amazon Kinesis Client for Python

Release 1.4.2 (November 21, 2016)

• PR #35: Downloading JAR files now runs correctly.

Release 1.4.1 of the Amazon Kinesis Client for Python

Release 1.4.1 (November 18, 2016)

• Installation of the library into a virtual environment on macOS, and Windows now correctly downloads the jar files.
  • Fixes Issue #33

Release 1.4.0 of the Amazon Kinesis Client for Python

Release 1.4.0 (November 9, 2016)

• Added a new v2 record processor class that allows access to updated features.
  • Record processor initialization
    • The initialize method receives an InitializeInput object that provides shard id, and the starting sequence and sub sequence numbers.
  • Process records calls
    • The process_records calls now receives a ProcessRecordsInput object that, in addition to the records, now includes the millisBehindLatest for the batch of records
    • Records are now represented as a Record object that adds new data, and includes some convenience methods
      • Adds a binary_data method that handles the base 64 decode of the data.
      • Includes the sub sequence number of the record.
      • Includes the approximate arrival time stamp of the record.
  • Record processor shutdown
    • The method shutdown now receives a ShutdownInput object.
• Checkpoint methods now accept a sub sequence number in addition to the sequence number.

amazon_kclpy 1.4.0 is available on PyPI

Version 1.3.1 of the Amazon Kinesis Client Library For Python

Release Notes

Release 1.3.1

• Version number increase to stay inline with PyPI.

Release 1.3.0

• Updated dependency to Amazon KCL version 1.6.4