What's Changed
* English Docs by swelcker in https://github.com/amisadmin/fastapi_amis_admin/pull/61
* translated code comments to english, as most developers use those comments as quick ref documentation by swelcker in https://github.com/amisadmin/fastapi_amis_admin/pull/62
* Changed Page(AmisNode), added css and mobileCS fields by swelcker in https://github.com/amisadmin/fastapi_amis_admin/pull/63
**Full Changelog**: https://github.com/amisadmin/fastapi_amis_admin/compare/v0.2.5...v0.3.0
New Features
* [Support updating relational attributes.](https://github.com/amisadmin/fastapi_amis_admin/commit/178fc76390ef783d49aaeeb94b6f4fc6a9a4baf9)
* [Support custom read_fields.](https://github.com/amisadmin/fastapi_amis_admin/commit/6e75f739c3dcac7798466912e69d2b1f1e94541a)
* [`update_fields` support `PropertyField`](https://github.com/amisadmin/fastapi_amis_admin/commit/9e42cc48fa27ee89ee33f430dd973355d1106819)
* [Add read_action and read_form for ModelAdmin.](https://github.com/amisadmin/fastapi_amis_admin/commit/f5a0cab503a687871c5f20654c43f93b5ff6a433)