Native TCP ref() now keeps the event loop alive (
3ec8514)
TCP.ref() now calls through to the native libuv handle instead of being a no-op, matching unref() and restoring expected Node behavior for native TCP servers. The new tests verify that unref() lets the process exit and ref() prevents exit after re-refing.
Fd ownership was centralized in ext/io (ad725ee)
FdTable is now the single owner of fd-to-File mappings, replacing NodeFsState.open_fds in ext/node. This makes stdio and Node fd-based ops share the same underlying Rc<dyn File>, so closes are visible across both layers and fd handling is more consistent.
Dead legacy TCP accept path was removed (00d46fe)
The old Deno.listen()/Deno.Listener.accept() fallback in tcp_wrap.ts was deleted because it was unreachable once bind()/bind6() always select the native wrap path. This simplifies the TCP implementation and removes a large chunk of unused backoff/accept machinery.
Other misc changes
- Internal binding cleanup in
tcp_wrap.tsto drop legacy listener/ref bookkeeping - Lint rule adjustment for the polyfill TCP wrapper
- Move of shared IO/fd code across
ext/ioandext/node