State of property support

[thrau]

Here's the list of property types and their implementation status

Property type	get	set	Comment
checkbox	✅	✅
created_by	❌	❌
created_time	✅	❎
date	✅	✅
email	✅	✅
emoji	❌	❌
external	❌	❌
files	✅	❎	The Notion API does not yet support uploading files to Notion ref
formula	✅	❎	it's not possible to set formula expressions per-record, so setting formula values doesn't make sense
last_edited_by	❌	❌
last_edited_time	✅	❎
multi_select	✅	✅
number	✅	✅
people	✅	✅
phone_number	✅	✅
relation	✅	✅	limited support (pagination not implemented)
rich_text	✅	✅
rollup	❌	❌
select	✅	✅
status	✅	✅
title	✅	✅	no rich text support yet
unique_id	✅	❌
url	✅	✅