Merge pull request #3259 from zowe/anax-v3-removeenvvar-brightcomm-cli

removing ZOWE_V3_ERR_FORMAT env variable doc

docs/user-guide/cli-configuringcli-ev.md

@@ -47,9 +47,3 @@ By default, the CLI daemon mode binary creates or reuses a file in the user's ho
 | ---------------------- | ---------------------- | ---------------------- | ---------------------- | ---------------------- |
 | All | `ZOWE_DAEMON_DIR` | Lets you override the complete path to the directory that will hold daemon files related to this user. The directory can contain the following files:<ul><li>`daemon.lock`</li><li>`daemon.sock`</li><li>`daemon_pid.json`</li></ul> | Any valid path on your computer | `<your_home_dir>/.zowe/daemon`<p>**Examples:**</p><ul><li>**Windows:** `%HOMEPATH%\.zowe\daemon`</li><li>**Linux:** `$HOME/.zowe/daemon`</li></ul> |
 | Windows (only) | `ZOWE_DAEMON_PIPE` | Lets you override the last two segments of the name of the communication pipe between the daemon executable (.exe) and the daemon. | Any valid path on your computer | `\\.\pipe\%USERNAME%\ZoweDaemon
-
-## Setting other environment variables
-
-| Platform | Environment Variable  | Description | Values | Default |
-| ---------------------- | ---------------------- | ---------------------- | ---------------------- | ---------------------- |
-| All | `ZOWE_V3_ERR_FORMAT` | For Zowe V2, reformats the message displayed in REST request errors so problem details, and service response and diagnostic information, display in a reader friendly manner. In Zowe V3, this will be the only error format used and this environment variable will not be available.| TRUE, FALSE, blank | blank |