update with PR feedback and regenerate

Signed-off-by: Andrew Mason <[email protected]>

go/cmd/vtbackup/cli/vtbackup.go

@@ -152,7 +152,7 @@ Whatever system launches vtbackup is responsible for the following:
 	- Retrying vtbackup if it fails.
 	- Alerting human operators if the failure is persistent.
 
-The process vtbackup follows to take a new backup is as follows:
+The process vtbackup follows to take a new backup has the following steps:
  1. Restore from the most recent backup.
  2. Start a mysqld instance (but no vttablet) from the restored data.
  3. Instruct mysqld to connect to the current shard primary and replicate any

go/cmd/vtclient/cli/vtclient.go

@@ -67,8 +67,6 @@ var (
 		Short: "vtclient connects to a vtgate server using the standard go driver API.",
 		Long: `vtclient connects to a vtgate server using the standard go driver API.
 
-Version 3 of the API is used, we do not send any hint to the server.
-
 For query bound variables, we assume place-holders in the query string
 in the form of :v1, :v2, etc.`,
 		Example: `vtclient --server vtgate:15991 "SELECT * FROM messages"

go/cmd/vtcombo/cli/main.go

@@ -60,7 +60,7 @@ var (
 		Long: `vtcombo is a single binary containing several vitess components.
 
 In particular, it contains:
-- A ZK topology server based on an in-memory map.
+- A topology server based on an in-memory map.
 - One vtgate instance.
 - Many vttablet instances.
 - A vtctld instance so it's easy to see the topology.`,

go/flags/endtoend/vtbackup.txt

@@ -15,7 +15,7 @@ Whatever system launches vtbackup is responsible for the following:
 	- Retrying vtbackup if it fails.
 	- Alerting human operators if the failure is persistent.
 
-The process vtbackup follows to take a new backup is as follows:
+The process vtbackup follows to take a new backup has the following steps:
  1. Restore from the most recent backup.
  2. Start a mysqld instance (but no vttablet) from the restored data.
  3. Instruct mysqld to connect to the current shard primary and replicate any

go/flags/endtoend/vtclient.txt

@@ -1,7 +1,5 @@
 vtclient connects to a vtgate server using the standard go driver API.
 
-Version 3 of the API is used, we do not send any hint to the server.
-
 For query bound variables, we assume place-holders in the query string
 in the form of :v1, :v2, etc.
 

go/flags/endtoend/vtcombo.txt

@@ -1,7 +1,7 @@
 vtcombo is a single binary containing several vitess components.
 
 In particular, it contains:
-- A ZK topology server based on an in-memory map.
+- A topology server based on an in-memory map.
 - One vtgate instance.
 - Many vttablet instances.
 - A vtctld instance so it's easy to see the topology.