v5.6.0

What's Changed

• feat(ssh): Add support for SSH endpoint by @henrybarreto in #473
• feat(websocket): support monitoring WebSocket endpoints by @heitorPB in #511
• fix(alerting): correct success threshold for telegram by @plantatorbob in #551
• fix(alerting): Set correct email subject to resolved alert by @lolgopher in #572
• fix(tls): Honor client.insecure when doing TLS checks by @vax-r in #547
• fix(websocket): handle error by @heitorPB in #550
• fix(watchdog): Close dangling file descriptors on shutdown and config reload by @vax-r in #544
• docs: demonstrate use of environment variables in config by @dan-hill2802 in #571
• ci: Publish only if the workflow is not running on a fork by @TwiN in #574
• ci: Tweak concurrency group key by @TwiN in #575
• ci: Fix fork conditional by @TwiN in #576

New Contributors

• @vax-r made their first contribution in #544
• @heitorPB made their first contribution in #511
• @plantatorbob made their first contribution in #551
• @lolgopher made their first contribution in #572
• @henrybarreto made their first contribution in #473
• @dan-hill2802 made their first contribution in #571

Full Changelog: v5.5.1...v5.6.0