- update to 1.6.4:
* Fix #952, add support for HTTP 307 and 308 redirect codes
* Fix type hints issues
* Add support for Python beta release 3.12 in CI
* Add maintainer email in setup.py
* Add support for SSLKEYLOGFILE environment variable
* Add support for callable header arguments
* Change handling of proxy environment variables, is_secure set
to true now prevents http_proxy from getting used
* Fix Dispatcher keyboard interrupt. Should solve reconnect
loop with rel
* Fix teardown issue when ping thread is not properly ended
* Fix double ping wait time on first ping
* Minor type hints improvements (eda6724, 54b3013)
* Add logic to avoid error in the case where content-length
header does not exist, bug introduced in 1.5.2
* Fix wsdump.py script typing, bug introduced in 1.5.2
* Add type hints
* Fix pytype errors
* Fix args passed to logging function
* Standardize PEP 3101 formatting (c6a445f)
* Add more verbose exception for unsuccessful handshake