How do you use Sentry?
Sentry SaaS (sentry.io) or self-hosted/on-premise (which version?)
Saas
Which SDK and version?
e.g: JavaScript 5.11.1, .NET 1.2.0
The one installed via brew on MacOS
Run any sentry-cli command not resulting in showing help message
I'd expect not to see update warning when using most recent version.
I do see: run brew upgrade sentry-cli to update

According to Github 1.63.1 is the most recent version: https://github.com/getsentry/sentry-cli/releases/tag/1.63.1
Already fixed in https://github.com/getsentry/sentry-cli/commit/74e347ccc7576793cbb4ad8124d7480b48da2ec4 awaiting a release. Cheers!
Most helpful comment
Already fixed in https://github.com/getsentry/sentry-cli/commit/74e347ccc7576793cbb4ad8124d7480b48da2ec4 awaiting a release. Cheers!