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Diffstat (limited to 'releasenotes')
| -rw-r--r-- | releasenotes/notes/multihash-support-f1474590cf3ef5cf.yaml | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/releasenotes/notes/multihash-support-f1474590cf3ef5cf.yaml b/releasenotes/notes/multihash-support-f1474590cf3ef5cf.yaml new file mode 100644 index 0000000..5eb1f5f --- /dev/null +++ b/releasenotes/notes/multihash-support-f1474590cf3ef5cf.yaml @@ -0,0 +1,15 @@ +--- +features: + - | + This release adds client support for the Glance "multihash" feature + introduced in Rocky. This feature introduces two new image properties, + ``os_hash_algo`` and ``os_hash_value``. The content of ``os_hash_algo`` + is an algorithm identifier recognized by the Python ``hashlib`` library. + The ``os_hash_value``is a hexdigest of the image data computed using + this algorithm. The ``os_hash_algo`` is not end-user settable; it + is configured in Glance by the cloud operator. In the glanceclient, + the feature is limited solely to the display of these values. + + If the "multihash" properties are not available on an image, their + values are displayed as ``None`` in the glanceclient image-show and + image-list responses. |