Fix bug with long timers in DTS/MSSQL (Azure#559)

* Fix bug with long timers in DTS/MSSQL

Update setup.py to include new dependencies (Azure#555)

Update setup.py to include new dependencies (Azure#555)

Bump minimum Python version to 3.9 (Azure#552)

* Bump min Python version to 3.9
* Remove samples tests from CI run

Content Handling Improvement in call_http method (Azure#494)

* initial commit

* remove unused pkg

* improve call_http for clarity

* add content handling test for call_http

* add import

* update test

* update test

* update typo

* remove unused using

* update by comments

* add space

* update unit tests as we update call_http logic

* update by comment

* update description

* update by comment

* re-arrange the error message as it's too long

* re-arrange error msg

* update error msg

* update test

* updatetest

Enable call suspend-resume from durable client (Azure#483)

* Add API syntax support for suspend-resume

* initial commit

* add new line at the end of file

* add unit tests for suspend-resume

* add suspend/resume history event

* remove empty line

* remove duplicate caused by emrge

* update by comment

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Co-authored-by: Julio Arroyo <t-jarroyo@microsoft.com>

Add backwards compatibility layer to SettingsApi change (Azure#464)

support new SettingsAPI (Azure#463)

prevent already scheduled tasks from being added to opentasks list (A…

…zure#457)

Merge dev to main for 1.2.5 release (Azure#448)