Co-authored-by: Copilot App <[email protected]>
Copilot-Session: 8eac5562-09bc-4f07-8c6d-66c0e89aab15

…19853)

* Fix DevTunnel health check for auto-selected regions

* Use qualified DevTunnel ID for port operations

* Clarify DevTunnel cross-cluster workaround

---------

Co-authored-by: Vladyslav Danilchuk <[email protected]>

Co-authored-by: Copilot App <[email protected]>

Co-authored-by: Sébastien Ros <[email protected]>
Copilot-Session: 1d99830a-efcc-4318-8377-49a565359d78

Co-authored-by: Sébastien Ros <[email protected]>
Co-authored-by: Copilot App <[email protected]>

Co-authored-by: Sébastien Ros <[email protected]>
Co-authored-by: Copilot App <[email protected]>

)

Hide the unused azure-environment resource when the completed run-mode
model contains no Azure resources requiring provisioning. Keep it visible
for mixed emulator/cloud models.

(cherry picked from commit efbfe18)

Resolve the test-file conflict by preserving release/13.5's Cosmos DB
preview-emulator warning suppression alongside the new Azure environment
warning suppression.

Co-authored-by: Copilot App <[email protected]>

Register a DI-owned keyed singleton per Kafka resource so repeated health checks reuse their producer and AppHost disposal releases it. Add public-API coverage for singleton ownership, resource isolation, and deferred connection-string availability.

Co-authored-by: David Fowler <[email protected]>
Co-authored-by: Copilot App <[email protected]>

The dynamic port symbols (webHttpPortReplacer, apiServiceHttpPortReplacer,
appHostHttpPortReplacer, etc.) used a bare numeric "replaces" value, so the
template engine substituted that number everywhere in generated content, not
just in launchSettings.json. Since the default ports (5000, 7000, 5301, 7301,
15000, 17000, 19000, 20000, 21000, 22000) also occur as plain numeric literals
in vendored files such as wwwroot/lib/bootstrap/dist/js/bootstrap.bundle.js
(e.g. carousel interval: 5000), those files ended up with churned values that
differ between generated projects, making diffs across template runs noisy.

Add "onlyIf": [{"after": "localhost:"}] to each port replacer so substitution
only fires in "localhost:<port>" contexts, matching the fix already applied
upstream for the same class of bug (dotnet/aspnetcore#65165, dotnet/sdk#48811).

Fixes #20030

Co-authored-by: Bart Koelman <[email protected]>

Co-authored-by: James Newton-King <[email protected]>
(cherry picked from commit 12847d4)
Co-authored-by: Copilot App <[email protected]>

# Conflicts:
#	.github/workflows/homebrew-validate-release.yml
#	docs/release-process.md
#	eng/homebrew/README.md

Co-authored-by: André Silva <[email protected]>