# Release Notes


## May 2026

- **Reflection integration.** [Reflection](/docs/integrations#default-integrations) is a
  new integration that lets a VM discover what it can connect to. It's on by
  default for new users.
- **Custom domain allow-listing.** Custom domains must now be allow-listed
  with the [`domain`](/docs/cli-domain) command. This is the default for new
  users; existing users will be transitioned in. Transition eagerly with
  `ssh exe.dev defaults write dev.exe domain-allowlist 2`.
- **Bigger resizes.** The [`resize`](/docs/cli-resize) command now supports
  `--cpu` and `--memory` flags, so users on larger plans can take advantage
  of larger VMs.