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PyPI · #774 most downloaded on PyPI
A common runtime for AWS Python projects
Last release 11 days ago
23 Sep 2026
Ships on a steady schedule
a new release about every 3 weeks
Nearly every release is documented
notes for 60 of the last 60 stable releases
1 version withdrawn
withdrawn after publishing
7 years old
205 releases · first in 2019
Fixes a crash when shutting down an mqtt connection with an incomplete request with no callback from aws-c-mqtt
API CHANGE: awscrt.auth.AwsSigningConfig.signed_body_value is now a string instead of an enum.
awscrt.auth.AwsSigningConfig.signed_body_value is now a string instead of an enum.One column per quarter.
Improved Mac-Only TLS log for private key in aws-c-io
Tls window calculation fix (io)
API changes to auth.py, in accordance with changes to the underlying aws-c-auth
API changes to auth.py, in accordance with changes to the underlying aws-c-auth
Force static linking when both dynamic and static libs are in the path for unix builds.
Fix bug where a request with a body-stream could crash due to the request and body-stream objects being destroyed too soon.
Fix bug where a request with a body-stream could crash due to the request and body-stream objects being destroyed too soon.
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bug in distribution scripts prevented release of 0.3.2
bug in distribution scripts prevented release of 0.3.2
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