Published package is outdated, please publish 1.18.3

[c-vetter]

The documentation at https://prettier.io/ lists --only-changed as an extension to --write but using the latest npm package, that flag is unavailable. Looking into this, I see that the last publish has been 3 months ago while the docs are more recent and probably up to date with master. Consequently, there is jarring mismatch between docs and the package. The best course of action seems to be to just release the current state.

Additionally, master lists the version as 1.18.1. You may want to look into whether this indicates a problem or not.

Environments:

• Prettier Version: 1.18.2
• Running Prettier via: CLI
• Runtime: Node.js v10.16.3
• Operating System: Windows 10

Steps to reproduce:

npx prettier --only-changed some-file.js

Expected behavior:

Cannot use --only-changed without --write.

Actual behavior:

[warn] Ignored unknown option --only-changed

[lydell]

We have started work on releasing 1.19: #6486

It's sad that documentation for the new stuff as sneaked out. It's not supposed to until we release.