What is Kuching Declaration?

Legal Definition
The Kuching Declaration (Iban: Jaku penetap Kuching, Malay: Perisytiharan Kuching) is a declaration in English was adopted by the three component parties of the Pakatan Rakyat (i.e. People's Justice Party (PKR) signed by Anwar Ibrahim and Baru Bian, Democratic Action Party (DAP) signed by Lim Kit Siang and Wong Ho Leng, Pan-Malaysian Islamic Party (PAS) signed by Abdul Hadi Awang and Adam Ahid, ) coincide with Malaysia Day celebrations on 16 September 2012 held at Chonglin Park, Kuching, Sarawak, the declaration pledge and promise will honour the spirit of the Malaysia Agreement of 1963 to the nations and the peoples of the States of Sarawak and Sabah that when they form the next government of the Malaysia they will honour all its pledges and promises in this declaration.
-- Wikipedia