What's Changed

• test: check if connection upgrades work (using exec) by @proudier in #139
• [ADD] v1.51 version to README.md and Modernice CI by @josep-tecnativa in #152
• Updated the underlying haproxy version from 2.2 to 3.2.4 by @Programmer-Admin in #156

New Contributors

• @Programmer-Admin made their first contribution in #156

Full Changelog: v0.3.0...v0.4.0