Difference between nodejs:18.17-cm2.0 and nodejs:18.18-cm2.0

[charlesanim]

Hi all,

I recently set up a standalone React app deployment using mcr.microsoft.com/cbl-mariner/base/nodejs:18.18-cm2.0 in my Dockerfile. However, I encountered issues with server-side data fetching. Specifically, custom headers (e.g., an API version header) were being dropped, resulting in the v1 service response instead of the expected v2.

After downgrading to mcr.microsoft.com/cbl-mariner/base/nodejs:18.17-cm2.0, the issue was resolved.

Are there any known issues with nodejs:18.18-cm2.0 or higher versions regarding the Fetch API or header handling? If so, could you point me to the relevant release notes or documentation?

Thanks!