## Summary
Adds global runtime flag to enable/disable MCP support. (off by
default).
```yaml
runtime_flags:
mcp: true
```
## Related issues
Fix:
https://linear.app/pomerium/issue/ENG-2367/place-mcp-support-behind-a-runtime-flag
## User Explanation
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change doesn't create any user-facing changes, you can leave
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## Checklist
- [x] reference any related issues
- [ ] updated unit tests
- [ ] add appropriate label (`enhancement`, `bug`, `breaking`,
`dependencies`, `ci`)
- [ ] ready for review
Add a new 'depends_on' route configuration option taking a list of
additional hosts to redirect through on login. Update the authorize
service and proxy service to support a chain of /.pomerium/callback
redirects. Add an integration test for this feature.
* update tracing config definitions
* new tracing system
* performance improvements
* only configure tracing in envoy if it is enabled in pomerium
* [tracing] refactor to use custom extension for trace id editing (#5420)
refactor to use custom extension for trace id editing
* set default tracing sample rate to 1.0
* fix proxy service http middleware
* improve some existing auth related traces
* test fixes
* bump envoyproxy/go-control-plane
* code cleanup
* test fixes
* Fix missing spans for well-known endpoints
* import extension apis from pomerium/envoy-custom
This also replaces instances where we manually write "return ctx.Err()"
with "return context.Cause(ctx)" which is functionally identical, but
will also correctly propagate cause errors if present.
Update the initialization logic for the authenticate, authorize, and
proxy services to automatically select between the stateful
authentication flow and the stateless authentication flow, depending on
whether Pomerium is configured to use the hosted authenticate service.
Add a unit test case to verify that the sign_out handler does not
trigger a sign in redirect.
Consolidate all logic specific to the stateless authenticate flow into a
a new Stateless type in a new package internal/authenticateflow. This is
in preparation for adding a new Stateful type implementing the older
stateful authenticate flow (from Pomerium v0.20 and previous).
This change is intended as a pure refactoring of existing logic, with no
changes in functionality.
Add a parameter to evaluator.New() for the previous Evaluator (if any).
If the evaluatorConfig is the same, reuse any PolicyEvaluators for
policies that have not changed from the previous Evaluator.
Use the route IDs along with the policy checksums to determine whether a
given policy has changed. Similarly, add a new cacheKey() method to the
evaluatorConfig to compute a checksum used for determine whether the
evaluatorConfig has changed. (Store this checksum on the Evaluator.)
* wip
* wip
* handle wildcards in override name
* remove wait for ready, add comment about sync, force initial sync complete in test
* address comments
