SNAPSHOT releases for Central Portal

[solrudev]

Now Central Portal supports SNAPSHOT publishing: https://central.sonatype.org/news/20250114_snapshot_publishing_via_portal/

gradle-maven-publish-plugin can add automatic switching to Central Portal snapshots repository for -SNAPSHOT versions when publishing to Central Portal, like it's done for SonatypeHost.DEFAULT and SonatypeHost.S01.

[gabrielittner]

Thanks for the heads up. I'll add support for it soon

[solrudev]

I've tried to add support to the plugin, but I'm getting 403 error codes when deploying. What's curious is some files are getting deployed without error.

Edit: it's always POM files that trigger 403.

[solrudev]

It seems like all other artifacts in the Central Portal SNAPSHOTS repository also failed to upload correctly, and none have POM files. I've emailed to Sonatype support about this.