In the release 1.46 a bug has been identified that can cause Scheduled Jobs to get rescheduled for year 2022. This is not needed and these Scheduled Jobs can and need to be deleted as Salesforce has a governance limit of 100 scheduled jobs.
Edit (9.9.2021): Patch release 1.46.1 is available, and it's recommended to install 1.46.1 first and then if there are there Scheduled Jobs scheduled for 2022 they should be delete.
A user with System Administrator profile or similar permissions can delete the Scheduled Jobs.
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