What does this release signal mean?

IBM (Granite) published ibm-granite/gguf test-v4.1-lang-delta-05 (ibm-granite/gguf). This release signal is evidence of what shipped, changed, or was packaged for users. High-signal details: Routine test release of GGUF model. · test-v4.1-lang-delta-05 Repository: ibm-granite/gguf Tag: test-v4.1-lang-delta-05 Published: 2026-08-17T19:12:15Z Prerelease: yes Release notes: none published.. onlylabs links this event to 1 captured evidence page and 6 related release signals.