Telegraf 1.23.0 has been released, offering improved features such as the generation of sample configuration files for plugins, enhanced authentication for HTTP output plugin with Google API support, and new inputs including Slab Input Plugin and Fritzbox Input Plugin. The release also includes contributions from multiple open source community members, including Home Depot and @bobuhiro11 and @hdecarne. Users can download the latest binaries on the Telegraf Downloads page and participate in testing bug fixes and features for plugins and systems through a call for testing.