## Summary
This commit removes configurations and references for Debian-based releases that are no longer supported in the build and packaging processes.
For Ubuntu versions for most of them only PRO users still have support, so we might decide remove some of them as well. Information available in:
- Debian Releases: https://wiki.debian.org/LTS (we no longer support bullseye at Cloudflare)
- Ubuntu Releases: https://ubuntu.com/about/release-cycle
Closes TUN-9542
Whenever cloudflared receives a SIGTERM or SIGINT it goes into graceful shutdown mode, which unregisters the connection and closes the control stream. Unregistering makes it so we no longer receive any new requests and makes the edge close the connection, allowing in-flight requests to finish (within a 3 minute period).
This was working fine for http2 connections, but the quic proxy was cancelling the context as soon as the controls stream ended, forcing the process to stop immediately.
This commit changes the behavior so that we wait the full grace period before cancelling the request
Revert "TUN-8621: Fix cloudflared version in change notes."
Revert "PPIP-2310: Update quick tunnel disclaimer"
Revert "TUN-8621: Prevent QUIC connection from closing before grace period after unregistering"
Revert "TUN-8484: Print response when QuickTunnel can't be unmarshalled"
Revert "TUN-8592: Use metadata from the edge to determine if request body is empty for QUIC transport"
Whenever cloudflared receives a SIGTERM or SIGINT it goes into graceful shutdown mode, which unregisters the connection and closes the control stream. Unregistering makes it so we no longer receive any new requests and makes the edge close the connection, allowing in-flight requests to finish (within a 3 minute period).
This was working fine for http2 connections, but the quic proxy was cancelling the context as soon as the controls stream ended, forcing the process to stop immediately.
This commit changes the behavior so that we wait the full grace period before cancelling the request
With the new flag --management-diagnostics (an opt-in flag)
cloudflared's will be able to report additional diagnostic information
over the management.argotunnel.com request path.
Additions include the /metrics prometheus endpoint; which is already
bound to a local port via --metrics.
/debug/pprof/(goroutine|heap) are also provided to allow for remotely
retrieving heap information from a running cloudflared connector.
This reverts commit 157f5d1412.
FIPS compliant binaries (for linux/amd64) are causing HTTPS origins to not
be reachable by cloudflared in certain cases (e.g. with Let's Encrypt certificates).
Origins that are not HTTPS for cloudflared are not affected.
