Exclude certain Google colours from being synced to Outlook

[strfngr]

Is your feature request related to a problem? Please describe.
I am syncing multiple Outlook inboxes with my Google calendar. For me, Google is then the aggregator and I can easily share my availabilities with others.
1 of the syncs is bidirectional, as I want to see entries added to my Google calendar also in my main Outlook calendar.
The problem: All entries from my other Outlook calendars get synced to Google first, and then from Google to my main Outlook calendar, causing tons of duplicates.

Describe the solution you'd like
It would be great, if I could stop certain colour entries from being synced back from Google to Outlook. (Similar to excluding Outlook categories from being synced)
This way, I could make OGCS assign individual Google colours to each entry created from my Outlook calendars and then exclude those colours in the sync back to my main calendar.

[phw198]

Test cases:

• O > G, Create non-excluded item in O, sync to G

  • Exclude O item, don't delete synced items, G remains
  • Exclude O item, do delete synced items, G deleted
  • Exclude O item, exclude G item, nothing happens (both out of scope)
  • Include O item, exclude G item, G not (re)created
  • Change to G > O and exclude O item, O not duplicated

• G > O, Create non-excluded item in G, sync to O

  • Exclude G item, don't delete synced items, O remains
  • Exclude G item, do delete synced items, O deleted
  • Exclude G item, exclude O item, nothing happens (both out of scope)
  • Include G item, exclude O item, O not (re)created
  • Change to O > G and exclude G item, G not duplicated

[phw198]

📦 This feature is now available as an early hotfix v2.10.1.9.zip release (see instructions for applying).

Please let me know how it goes if you give it a go!