Tanzu Task Scheduler not triggering with corn expression "L"
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Tanzu Task Scheduler not triggering with corn expression "L"

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Article ID: 435230

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Updated On:

Products

VMware Tanzu Application Service

Issue/Introduction

The customer reported that Cron Expressions format ‘L’ doesn’t work after upgrading Scheduler tile
The examples:

- `0 0 L-10 * ?` `Etc/UTC`

- `5 15 L * ?` `Etc/UTC`

 

Environment

TAS , Scheduler tile 

Cause

This issue might be related to quartz-scheduler original issue.

https://github.com/quartz-scheduler/quartz/pull/1284

https://github.com/quartz-scheduler/quartz/issues/1395

https://github.com/quartz-scheduler/quartz/issues/1392

Resolution


An issue was introduced in the Scheduler 2.0.18 release. This has been fixed in the 2.0.22 release. Customers are recommended to update to Scheduler 2.0.22 or a later version. Schedules may need to be recreated to fix the issue
If an update is not possible, customers will need to create a schedule with fix date. 


https://techdocs.broadcom.com/us/en/vmware-tanzu/platform/scheduler/2-0/sched/release-notes.html 

v2.0.22

Release Date: Nov 18, 2025

  • [Bug Fix] Update quartz to fix an error with schedules containing last day of month (L). Schedules may need to be recreated to fix the issue.