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Firebird (May 2017)

Change Summary

New Features

Notable Bug Fixes

Add Node to CM-Well Cluster

Changes to API

  • New _track endpoint for tracking update requests.
  • New tracking flag to produce a tracking ID for update requests.
  • New blocking flag to cause update requests to be blocking (synchronous).
  • New option to add prevUUID triple, to indicate conditional update.

N/A


Feature Descriptions

Conditional Updates to Prevent Write Conflicts

GitLab Item No.: 366.

Description: This feature allows you to prevent a situation where several clients' parallel update requests for the same infoton can cause overwriting of data.

Documentation: Conditional updates


Track Update Progress

GitLab Item No.: 371.

Description: This feature allows you to track the status of an update request, using the new _track endpoint.

Documentation: Tracking API


Synchronous Update

GitLab Item No.: 365.

Description: By adding the new blocking flag to an update request, you can cause the request to be blocking (synchronous) instead of the default asynchronous behavior.

Documentation: Blocking flag


Bug Fix: Add Node to CM-Well Cluster

GitLab Item No.: 358.

Description: Previously there was a bug that caused the "add node" admin script to fail; now fixed.

Documentation: N/A