Bitcoin ABC version 0.30.12 is now available from:
https://download.bitcoinabc.org/0.30.12/
This release includes the following features and fixes:
availability_score field from the getavalanchepeerinfo RPC is
deprecated and no longer computed. It will be removed in a future release.
This field was never used outside of this RPC. To keep the field in the RPC
output, add deprecatedrpc=peer_availability_score to your node
configuration. Note that the value will always be 0.availability_score field from the getpeerinfo RPC is deprecated and
will be removed in a future release. To keep the field in the RPC output, add
deprecatedrpc=node_availability_score to your node configuration.