Dgraph v1.2.6-rc1 release candidate

Hey folks,

Release candidate Dgraph v1.2.6-rc1 is now available.

Release candidate binaries and release notes are available at GitHub. If you find any issues, please let us know so we can address them before the final v1.2.6.

Docker tags: v1.2.6-rc1

Note: This is not the official release.

ā€“ The Dgraph team