Originally Posted by AJA_

In that case I think you will be out of luck and only reach / retain Gold when you've completed 4 BA eligible flights and earned 1,500 TP.

Essentially:
- before 30 Jun 2022 you must have over 1,150 TP and 4 Eligible flights
- after 1 Jul 2022 you must have 1,500 TP and 4 Eligible flights ie it goes back to old pre-covid levels

Edit to add your TP year end is 8 May so if you earned the 4 eligible flights in July 2022 they would be in the new TP year anyway so the 1,320 TP would disappear and you're definitely back to old 1,500TP threshold (even if BA extends the lower threshold date to beyond 30 June it won't help you as your TP earning year ends 8 May 2022).