keystone/releasenotes/notes/deprecated-as-of-pike-506f9aca91674550.yaml
Morgan Fainberg 5896d841df Deprecate (and slate for removal) UUID tokens
Deprecate UUID token provider. With fernet tokens being made the
default, the UUID tokens are much like PKI tokens, an aging relic
of Keystone-Times-Past. Keystone is consolidating token issuance
and validation to the most effective form.

This also deprecates the following:

* token-bind capabilities, as that is a feature that was at best
  partially implemented in UUID and PKI tokens, with explicit
  non-support in Fernet.

* token-persistence driver and explicit token persistence code.

Change-Id: I724169a49ce12d8dd514471c34ac2b752eb98c8a
bp: deprecated-as-of-pike
2017-02-11 06:01:27 +00:00

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YAML

---
deprecations:
- |
* UUID token provider ``[token] provider=uuid`` has been deprecated in
favor of Fernet tokens ``[token] provider=fernet``. With Fernet tokens
becoming the default UUID tokens can be slated for removal in the R
release. This also deprecates token-bind support as it was never
implemented for fernet.
* Token persistence driver/code (SQL) is deprecated with this patch since
it is only used by the UUID token provider..