Deno grows CI, inspector, and Node compat

deno ci lands for reproducible installs (661e3db)

Adds a dedicated deno ci subcommand that mirrors npm ci: it requires a lockfile, wipes node_modules, and installs with frozen resolution. This gives CI and Docker users a clearer, safer path to reproducible installs.

Inspector networking now works for plain --inspect (280a349)

Moves the Network CDP bridge out of node:inspector so fetch and WebSocket traffic can show up in DevTools even when user code never imports the module. It also wires in the missing WebSocket frame events, fixing a visibility gap for debugging network activity.

node:test watch mode now emits real watch events (42f609c)

Replaces the stubbed test.run path with a stream-compatible implementation that supports watch, cwd, and signal. Consumers can now observe test:watch:drained and test:watch:restarted, bringing Deno closer to Node’s watch-mode behavior.

node:test gets a Node-compatible TAP reporter (0f79e1d)

Adds a full TAP reporter path for node:test, including support for reporter selection via Node-style flags passed through the environment. This improves compatibility with Node test snapshots and tools that expect TAP output semantics.

node:wasi preview1 compatibility is implemented (ed12991)

Adds substantial WASI preview1 support, including the syscall/rights plumbing needed for the Node compat suite’s previously missing WASI tests. The change turns 20 Linux compat tests green and tightens permission handling around file and directory operations.

deno test defaults sanitizers off (8443ee0)

Changes Deno.test() so ops/resource sanitizers are disabled by default, matching the expectation that tests should not fail on incidental async activity unless explicitly requested. The reland also adds config-file support and CLI flags for opting the sanitizers back in.

v8 upgraded to 14.9 (3970a84)

Bumps the embedded V8 dependency and adjusts runtime internals and async op tests to match the new engine behavior. This is a core runtime upgrade with broad knock-on effects, not just a version pin change.

node:trace_events is fleshed out (483096d)

Implements real tracing-channel behavior instead of a stub, including enabled categories and tracing lifecycle methods. That unlocks additional Node compat coverage and makes trace-related tooling more functional.

HTTP inspector events now cover node:http (51f639e)

Adds CDP Network event instrumentation for outgoing http/https client requests, including request, response, data, and completion events. This is important for debugging and aligns Node HTTP behavior with the fetch inspector work already in place.

Worker threads message handling is made more Node-like (d7ba490)

Improves worker_threads port/error behavior and fixes ordering around closing stdio versus draining pending messages. The change addresses compatibility bugs that could otherwise surface as dropped messages or stream errors.

Additional Node compatibility fixes (99c6f7a, 0213399, 6ae67f7, c39514d)

A set of targeted fixes landed for node:https, node:events, large-file readFile, and diagnostics_channel/tracingChannel coverage. These are mostly compatibility and correctness improvements that unblock real-world packages and tests.

Other misc changes

• Dependency bumps: deno_task_shell upgraded twice, plus a locked-tripwire refresh.
• deno fmt panic fix for tagged HTML templates with multi-level indentation.
• Misc Node polyfill/internal refactors and test fixture updates.