Proxy Basic auth now uses standard base64 (
a3464c6)
Bun now encodes Proxy-Authorization: Basic ... credentials with standard base64 instead of base64url, which fixes proxies that reject credentials containing +, /, or padding. The update also tightens the proxy tests to clear ambient proxy env vars so the explicit proxy option is actually exercised.
Crash-handler trap reset prevents aarch64 spin loops (977f054)
The crash handler now resets SIGTRAP alongside other signals before its final trap, so aarch64 crashes terminate instead of re-entering signal delivery forever when a JS SIGTRAP listener exists. A regression test now spawns a child process and asserts it dies rather than spinning.
Bundler can tree-shake enum-keyed unused objects (59ec626)
The JS parser now unwraps inlined enum-member keys when deciding whether a computed object key is side-effect-free, letting the bundler DCE unused objects that were previously kept alive. This fixes a real dead-code-elimination hole and adds coverage for both the removal case and the side-effectful key case.
Poll unregister now treats already-gone registrations as success (
29f2c7e)
FilePoll::unregister_with_fd_impl now treats ENOENT and EBADF from kqueue/epoll delete calls as successful teardown when the kernel-side registration is already gone. That avoids turning routine close/unregister races into errors and keeps the internal registration state from getting stuck.
Other misc changes
- CLAUDE.md guidance updates (2 commits)