Facing issue with Scheduler while the timezone has DST value. Find the steps to reproduce the issue.
Replication steps :
1. Set system timezone as (UTC +00:00) Dublin, Edinburgh, Lisbon, London.
2. Open schedule sample
3. Open the editor window for March 25th, 2020.
4. Set the start time as 3 PM and endTime as 3.30 PM
5. Check the timezone box
6. Set the "(UTC+00:00) Canary Islands" as StartTimezone and EndTimezone
7. Change the recurrence option to Daily and set count as 8 option
8. The event will be created from March 25th to April 1 (same 3 PM to 3.30 PM)
9. After March 28th, the event should be shown as 2 PM to 2.30 PM (because DST occurs after 28th march)
10. But the events remains the same (i.e 3 to 3.30 PM)