Version 1.23.0

New functionality

• Add account API support (user and cloud management) (#176)
• Add structured metadata APIs and entities (#171)
• Add duration to conditions in video (#172)
• Add support for live parameter to Upload Preset (#173)
• Add support for folder deletion (#170)
• Add support for forcing a version when generating URLs.
• Add support for custom pre-functions in transformation (wasm/remote). (#162)

Other changes

• Fix base64 url validation (accept parameters). (#165)
• Fix build script and travis.yml to support more java versions.
• Remove test for similarity search (#163)