ironic/releasenotes/notes/glance-v2-83b04fec247cd22f.yaml
Dmitry Tantsur 72adb4fa5c Use only Glance V2 by default (with a compatibility option)
Glance V1 is deprecated we should start switching off it. Even more,
some features in Ironic already require V2 anyway.

This change switches everything to V2 by default, while leaving an option
to get previous behavior back. Features that already required V2 are
not affected by this option.

Change-Id: I6947a150fefb7fe3028a0a7c5208c6c343be8e0d
Closes-Bug: #1657475
2017-01-19 13:20:10 +01:00

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YAML

---
upgrade:
- |
Ironic now uses only Image (glance) V2 API by default. Usage of deprecated
V1 API for certain basic tasks can still be enabled by setting
"[glance]glance_api_version" to "1". This option, however, does not affect
temporary URL generation, as it always required V2 API and cannot work
with V1.