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Upstream Changes Summary:
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DRIVERS-3416:
Summary of necessary driver changes

Sync backpressure tests to test the requirement:
A retry attempt will only be permitted if: [...] The command is a write and retryWrites is enabled or the command is a read and retryReads is enabled.

To retry runCommand, both retryWrites and retryReads MUST be enabled.

Passing these tests required non-trivial changes in the C driver and PyMongo.

Commits for syncing spec/prose tests

https://github.com/mongodb/specifications/commit/5711e4b748297600f27996412ffa179897836d4e adds the test cases.

https://github.com/mongodb/specifications/commit/66317ed498196a62d3945f732781a545e8ceeb3d is a follow-up to avoid duplicate test names.
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DRIVERS-3416 : Summary of necessary driver changes Sync backpressure tests to test the requirement: A retry attempt will only be permitted if: [...] The command is a write and retryWrites is enabled or the command is a read and retryReads is enabled. To retry runCommand , both retryWrites and retryReads MUST be enabled. Passing these tests required non-trivial changes in the C driver and PyMongo. Commits for syncing spec/prose tests https://github.com/mongodb/specifications/commit/5711e4b748297600f27996412ffa179897836d4e adds the test cases. https://github.com/mongodb/specifications/commit/66317ed498196a62d3945f732781a545e8ceeb3d is a follow-up to avoid duplicate test names.
Confidence Status:
None

Documentation Changes Summary:

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1. What would you like to communicate to the user about this feature?
2. Would you like the user to see examples of the syntax and/or executable code and its output?
3. Which versions of the driver/connector does this apply to?

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1. What would you like to communicate to the user about this feature? 2. Would you like the user to see examples of the syntax and/or executable code and its output? 3. Which versions of the driver/connector does this apply to?

This ticket was split from DRIVERS-3416, please see that ticket for a detailed description.

is duplicated by

PYTHON-5751 Only retry overload errors if retries are enabled

split from

DRIVERS-3416 Test overload retry when retryReads/Writes=false