What's Changed
- feat(external-endpoint): Implement heartbeat by @TwiN in #1173
- feat(alerting): Support sending messages to Telegram topics in group by @medaved in #928
- feat: Add body to TCP, UDP, and TLS endpoints and templating by @jasonshugart in #1134
- fix(websocket): add support for custom headers in WS check by @olexandrd in #1180
- fix(websocket): use tls config by @joy4eg in #1165
- docs: Update example Grafana dashboard by @perfectra1n in #1163
- chore(deps): bump google.golang.org/api from 0.236.0 to 0.242.0 by @dependabot[bot] in #1164
- chore(deps): Bump TwiN/whois dependency to v1.1.11 by @Byh0ki in #1175
- chore(deps): bump github.com/valyala/fasthttp from 1.62.0 to 1.64.0 by @dependabot[bot] in #1162
- chore(deps): bump github.com/miekg/dns from 1.1.66 to 1.1.67 by @dependabot[bot] in #1166
New Contributors
- @medaved made their first contribution in #928
- @perfectra1n made their first contribution in #1163
- @jasonshugart made their first contribution in #1134
- @joy4eg made their first contribution in #1165
- @Byh0ki made their first contribution in #1175
- @olexandrd made their first contribution in #1180
Full Changelog: v5.20.0...v5.21.0