manifest.json Requires Version Tag

[RobertD502]

Since the release of the latest HA beta, HA is starting to require custom integrations to have a version tag in the manifest.json file. According to the beta release notes: "For now, this will create a warning on startup. But this will eventually be blocked from loading if it’s missing a version in the manifest". Details regarding the change can be found in this pull request.

[xannor]

this is fixed in #166 and should be in the next release.

[fwestenberg]

Fixed in version 0.15.