cloudkitty/releasenotes/notes/refactor-storage-e5453296e477e594.yaml
Luka Peschke d2f7e06362 Refactor the storage backend
This adds an hybrid storage backend to CloudKitty. It aims at splitting the
processor state management and the dataframe storage part. The default backend
for this storage is gnocchi, but other backends will be implemented in the
future.

This storage backend is a standard storage module for now, but it will become
the default storage once it is considered stable. Once this new storage type
has become the default, storage backend creation will be easier (no state
handling).

Change-Id: I61c0c17230350b12be3484ea4b5805960aa33099
Story: 2001372
2018-01-26 15:46:57 +00:00

14 lines
482 B
YAML

---
features:
- |
The storage system is being refactored.
A hybrid storage backend has been added. This backend handles states
via SQLAlchemy and pure storage via another storage backend. Once
this new storage is considered stable, it will become the default storage.
This will ease the creation of storage backends (no more state handling).
deprecations:
- |
All storage backends except sqlalchemy and the new hybrid storage
have been deprecated.