placement/releasenotes/notes/placement-last-modified-cf43aece4c54fc97.yaml
Matt Riedemann 9d9fe64249 Qualify the Placement 1.15 release note
When reading the nova release notes together, it might be easy
for someone to not realize this release note is talking about the
Placement API, so this change adds that qualifier to the note.

Change-Id: Iaa845c246329626b52c1a822e0c8b214b2af04c2
2018-01-08 21:13:08 -05:00

11 lines
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YAML

---
features:
- |
Throughout the Placement API, in microversion 1.15, 'last-modified' headers
have been added to GET responses and those PUT and POST responses that have
bodies. The value is either the actual last modified time of the most
recently modified associated database entity or the current time if there
is no direct mapping to the database. In addition,
'cache-control: no-cache' headers are added where the 'last-modified'
header has been added to prevent inadvertent caching of resources.