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Comment: Added upgrade notes.

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There are no important messages for upgrading RED to this release, but please consider the cumulative upgrade messages below when upgrading.

There are no important messages for upgrading RED to this release, but please consider the cumulative upgrade messages below when upgrading.

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Upgrading Azkaban is currently a manual process, please refer to the RED User guide for detailed upgrade instructions.

RED 10.5.0.0 added functionality to remove interactive scheduler jobs after execution. The Azkaban Web Server, each Azkaban Executor and the scheduler integration script wsl_scheduler_publish will need to be upgraded to take advantage of this feature.

RED 10.4.0.0 improves logging from metadata connection resilience so that the actual reason given by the driver is logged when reconnecting. Additionally improvements have been made to the RED Job Plugin. The Azkaban Web Server and each Azkaban Executor will need to be upgraded to take advantage of these features.
RED 10.4.0.1 Minor improvements have been made to the RED Job Plugin. Each Azkaban Executor will need to be upgraded to take advantage of these optional fixes.
RED 10.4.0.2 Minor improvements have been made to the RED Job Plugin. Each Azkaban Executor will need to be upgraded to take advantage of these optional fixes.

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Change history for Azkaban components requiring upgrades (changes are cumulative):

10.5.0.0: Added functionality to remove interactive scheduler jobs after execution.
10.4.0.2: SchedulerUtils.jar has a new method that allows running RED script objects standalone.
10.4.0.1: Standalone Batch\Unix\Linux script support. Fixes for resolving references to Dim View objects.
10.4.0.0: Connection resilience logging improvements. Bug fixes for RED Job Plugin. Component upgrades.
10.3.0.0: Azkaban/RED metadata connection resilience improvements. Component upgrades.
10.2.0.0: New required fields for azkaban.local.properties and installer resposne.xml for Advanced Connect. Stand-alone script execution enhancements.
10.1.0.1: Log4j components upgraded to log4j2 to resolve logging issues.
10.1.0.0: Improvements when canceling running jobs. Component upgrades.
10.0.1.0: Added procedure support and long host names fix.
10.0.0.0: First release.

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Change history for integration scripts requiring manual upgrade (changes are cumulative), upgrades are optional unless marked as required:

10.5.0.0:
- wsl_scheduler_publish - Added functionality to remove interactive scheduler jobs after execution.
10.4.0.0:
- wsl_scheduler_publish - Fallback to script run directory when WSL_WORKDIR is not set. Cleanse API URL by removing trailing '/' before using it.
- wsl_scheduler_lookup - Cleanse API URL by removing trailing '/' before using it.
- wsl_scheduler_profile_maintenance - Added special row for WSL_SCHEDULER_API entry, improved connection ordering in UI.
10.3.0.0: No changes
10.2.0.0:
- wsl_scheduler_publish - Required upgrade - Advanced Connect feature added.
- wsl_scheduler_lookup - Added version header and removed unused parameters.
- wsl_scheduler_dashboard - Added version header and removed unused parameters.
- wsl_scheduler_profile_maintenance - New script for maintaining the scheduler profile.
10.0.0.3: wsl_scheduler_publish - Support for republishing when existing job not found. Improved logging.
10.0.0.2: wsl_scheduler_publish - Added support for disabled tasks.
10.0.0.0: First release.