2.18.0

What's Changed

• add frontend2 property to ServerInfo by @KatKatKateryna in #326
• add to_string; add cases for object url in fe2 by @KatKatKateryna in #327
• gql minimum characters restriction for consistent behavior with frontend by @KatKatKateryna in #259
• .url attribute was used before assignment; assign account to unauthen… by @KatKatKateryna in #322
• fix: object initialization by @gjedlicska in #302

Full Changelog: 2.17.17...2.18.0