Good news for PvP fans. Those temporary achievements for the new maps (Coliseum and Capricorn) will be permanently available. Achievements will later be introduced for the older maps.
https://forum-en.guildwars2.com/forum/game/pvp/Update-on-PvP-Map-Achievements
Hi all,
We’ve been monitoring your feedback regarding the temporary achievements included with the recent PvP map releases, and we wanted to let you know that we’ve decided to make those achievements permanently obtainable. In addition, we will continue to offer the achievements for Eternal Coliseum and will be reactivating those related to Revenge of the Capricorn in the future to give players another chance to complete them. Lastly, we wanted to let you know that we’re planning to introduce map achievements for each of the existing PvP maps in a later release. We’ll have more information on those as the time gets closer.
Thanks!
The PvP team