Merge branch 'tracing' of https://github.com/MaiLinhP/typespec-fork into tracing

Author: Linh Phan

.chronus/changes/bundler-support-sub-exports-2026-3-22-18-8-48.md

@@ -0,0 +1,8 @@
+---
+# Change versionKind to one of: internal, fix, dependencies, feature, deprecation, breaking
+changeKind: fix
+packages:
+  - "@typespec/bundler"
+---
+
+Add support for subpath exports

.chronus/changes/examples-multi-response-2026-3-28-14-36-55.md

@@ -0,0 +1,8 @@
+---
+# Change versionKind to one of: internal, fix, dependencies, feature, deprecation, breaking
+changeKind: feature
+packages:
+  - "@typespec/http"
+---
+
+[API] Operation returning a union of types without status code or content type will be treated as a single response

.chronus/changes/examples-multi-response-2026-3-29-16-25-39.md

@@ -0,0 +1,8 @@
+---
+# Change versionKind to one of: internal, fix, dependencies, feature, deprecation, breaking
+changeKind: fix
+packages:
+  - "@typespec/openapi3"
+---
+
+Fix examples when operation return type have union of response mapping to same status code

.chronus/changes/feature-http-client-js-playground-2026-2-26-18-19-36.md

@@ -0,0 +1,8 @@
+---
+# Change versionKind to one of: internal, fix, dependencies, feature, deprecation, breaking
+changeKind: feature
+packages:
+  - "@typespec/bundler"
+---
+
+Add support for alloy based emitters

.chronus/changes/fix-keep-setup-py-coercion-2026-4-30-5-30-0.md

@@ -0,0 +1,7 @@
+---
+changeKind: internal
+packages:
+  - "@typespec/http-client-python"
+---
+
+Fix `run_batch.py` passing string `"true"`/`"false"` values to pygen, which caused `keep-setup-py="false"` to be treated as truthy and generate `setup.py` instead of `pyproject.toml` for all regenerated test packages.

.chronus/changes/fix-playground-line-diff-2026-4-21.md

@@ -0,0 +1,7 @@
+---
+changeKind: fix
+packages:
+  - "@typespec/playground"
+---
+
+Fix line-level diff highlighting not appearing in the playground output editor, and reduce typing freezes by coalescing recompilations triggered while a compile is already running.

.chronus/changes/fix-tspd-linter-rule-link-2026-4-27-8-54-0.md

@@ -0,0 +1,7 @@
+---
+changeKind: fix
+packages:
+  - "@typespec/tspd"
+---
+
+Fix broken (404) links to linter rule pages on auto-generated linter reference pages. The links no longer drop the website base path.

.chronus/changes/fix-vscode-notification-dismissible-2026-4-28-4-33-0.md

@@ -0,0 +1,7 @@
+---
+changeKind: fix
+packages:
+  - typespec-vscode
+---
+
+Show "Launching TypeSpec language service..." progress in the status bar instead of as a notification to avoid blocking the UI

.chronus/changes/fix-vscode-telemetry-result-undefined-2026-4-28-13-0-0.md

@@ -0,0 +1,7 @@
+---
+changeKind: fix
+packages:
+  - "typespec-vscode"
+---
+
+Ensure operation telemetry events always carry a valid `result` value. Previously the `start-extension` event (and any other operation whose callback returned `void`) was sent with `result="undefined"` and classified as an error event. The `doOperationWithTelemetry` callback is now constrained to return `ResultCode | Result<...>`, so the result is always derived from the operation's return value.

.chronus/changes/http-client-java-node-deps-2026-4-23.md

@@ -0,0 +1,7 @@
+---
+changeKind: dependencies
+packages:
+  - "@typespec/http-client-java"
+---
+
+Bump Node.js dependencies for http-client-java and align dependency ranges in test package overrides.