Since 4.0, '--os-url' global option is no longer supported.
And this option had been replaced to '--os-endpoint'
- Refer Change-Id: I1b9fbb96e447889a41b705324725a2ffc8ecfd9f
- Refer Docs: doc/source/cli/backwards-incompatible.rs
I fixed in documents as below
- OPTIONS: '--os-url' to '--os-endpoint'
- ENVIRONMENT VARIABLES: 'OS_URL' to 'OS_ENDPOINT'
- and relevant sentence
Change-Id: Ibb0cddf34375df941678ee07a005d81399ec7195