cloudflare/workers-sdk miniflare@4.20260601.0

on GitHub

Patch Changes

• #14147 e06cbb7 Thanks @dependabot! - Update dependencies of "miniflare", "wrangler"

  The following dependency versions have been updated:

  Dependency	From	To
  workerd	1.20260529.1	1.20260601.1

• #14086 4ef790b Thanks @dario-piotrowicz! - Use 127.0.0.1 instead of localhost for the runtime inspector address

  On systems where getaddrinfo("localhost") returns ::1 but IPv6 is disabled at the kernel level, workerd fails to bind the inspector socket and silently continues without emitting the listen-inspector event to the control FD. This caused wrangler dev to hang indefinitely at "Starting local server..." with no error output.

  Using 127.0.0.1 explicitly is consistent with DEFAULT_HOST, --debug-port, and resolveLocalhost() already in the codebase.

• #14105 337e912 Thanks @dario-piotrowicz! - Remove trailing periods from URLs in terminal output

  URLs printed to the terminal with a sentence-ending period (e.g. https://example.com/path.) would include the period when clicked in some terminal emulators, causing 404 errors. This removes trailing periods from all URLs displayed in CLI output across wrangler, miniflare, vitest-pool-workers, and workers-utils.

• #14112 3a746ac Thanks @penalosa! - Pin non-bundled runtime dependencies to exact versions

  Dependencies that are not bundled into a package's published output are installed directly into consumers' dependency trees, so they are now pinned to exact versions instead of semver ranges. This closes a supply-chain gap where an unpinned external dependency could resolve to a compromised upstream release on a fresh install. A new pnpm check:pinned-deps lint enforces this for all published packages (and for the shared pnpm catalog) going forward.