Playgrounds added. For this one : https://www.openstreetmap.org/way/1179649383 it probably miss some type (bridge, horizontal bar) so more picture will be usefull.

For the park itself : still to fix the north outline : in the project concept it's suposed to be a continuity until Chapelle but on ground this not realy reflect that.

About the name : new name is a little strange ; i don't find official document about the change name ; all official communication talk about Parc des Brigittines https://www.bruxelles.be/sites/default/files/bxl/Communique_de_presse_Le_Parc_des_Brigittines_fait_peau_neuve.pdf and it's also the name used by media and local association. I didn't see signs but maybe i miss it. 