Important Changes

• Upgraded the OTP version used to solve the low probability of random process unresponsiveness caused by OTP bugs. Users who are still using 4.3 are recommended to upgrade to this version
• From the next release, we will stop supporting macOS 10 and provide an installation package for macOS 11

Enhancements

• Allows the connection process to be configured to be garbage collected after the TLS handshake is complete to reduce memory footprint, which can reduce memory consumption by about 35% per SSL connection, but increases CPU consumption accordingly
• Allows configuring the log level of the TLS handshake log to view the detailed handshake process