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Type:
New Feature
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Resolution: Duplicate
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: Spec Comp
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None
tl;dr:
- Monitoring-only sockets must not send SCRAM mechanism negotiation in isMaster and must not authenticate at all.
- Non-monitoring sockets (e.g. connection pool or single-threaded client) do a "normal" handshake and authenticate if there are credentials.
- An authentication error on a socket must close all (and only) non-monitoring sockets to the same server.
Possible backward breaking change:
- Some drivers were resetting a server's topology description to Unknown on an authentication error and should stop doing so. This means the topology will always be "correct" even when authentication fails.
- It will no longer be possible for authentication errors to be masked as server selection errors.
Detailed changes:
- duplicates
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PYTHON-2580 Provide explicit guidance on handling command errors that occur before the handshake completes during operation execution
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- Closed
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- is depended on by
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- Closed
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- Closed
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- related to
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- Closed
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PYTHON-2158 Support speculative authentication attempts in isMaster
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- Closed
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