open-consul/.changelog/15697.txt
Derek Menteer f926c7643f
Enforce lowercase peer names. (#15697)
Enforce lowercase peer names.

Prior to this change peer names could be mixed case.
This can cause issues, as peer names are used as DNS labels
in various locations. It also caused issues with envoy
configuration.
2023-01-13 14:20:28 -06:00

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```release-note:breaking-change
peering: Newly created peering connections must use only lowercase characters in the `name` field. Existing peerings with uppercase characters will not be modified, but they may encounter issues in various circumstances. To maintain forward compatibility and avoid issues, it is recommended to destroy and re-create any invalid peering connections so that they do not have a name containing uppercase characters.
```