[HUDI-8354] WIP: Have cloud event source use QueryContext

[CTTY]

Change Logs

1. Have S3/GCSEvent source uses QueryContext instead
2. Remove QueryInfo

Impact

S3/GCS event source will use completion time as checkpoint

Risk level (write none, low medium or high below)

low

Documentation Update

tbd

• The config description must be updated if new configs are added or the default value of the configs are changed
• Any new feature or user-facing change requires updating the Hudi website. Please create a Jira ticket, attach the ticket number here and follow the instruction to make changes to the website.

Contributor's checklist

• [ ] Read through contributor's guide
• [ ] Change Logs and Impact were stated clearly
• [ ] Adequate tests were added if applicable
• [ ] CI passed

[hudi-bot]

CI report:

• 2c35927b59b0789a7dd84cdfa2abf8418505df55 Azure: FAILURE

Bot commands

@hudi-bot supports the following commands:

• @hudi-bot run azure re-run the last Azure build