diff --git a/etc/api/bigtableadmin/v2/crates/1.0.12-api+20190506 b/etc/api/bigtableadmin/v2/crates/1.0.12-api+20190506
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/etc/api/bigtableadmin/v2/crates/1.0.12-cli+20190506 b/etc/api/bigtableadmin/v2/crates/1.0.12-cli+20190506
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/etc/api/mybusiness/v4/crates/1.0.12-api+0 b/etc/api/mybusiness/v4/crates/1.0.12-api+0
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/etc/api/mybusiness/v4/crates/1.0.12-cli+0 b/etc/api/mybusiness/v4/crates/1.0.12-cli+0
new file mode 100644
index 0000000000..e69de29bb2