[sheepdog] [ANNOUNCE] Sheepdog v0.9.0 releace candidate 0

[Hitoshi Mitake]

Hi sheepdog users and developers,

I'd like to announce the release candidate 0 of sheepdog v0.9.0:
https://github.com/sheepdog/sheepdog/releases/tag/v0.9.0_rc0

Any kind of testing would be highly appreciated. Sheepdog 0.9.0 is
planed to be released one week later:
https://github.com/sheepdog/sheepdog/wiki/Stable-branches

Thanks,
Hitoshi