During the revision process, the government asked the public for suggestions via the Internet, setting off a flurry of rare open criticism and political discourse in a country where there is no parliamentary democracy, free speech or right to protest.
Outspoken economist Nguyen Quang A, who was one of a group of 72 intellectuals who signed a public petition calling for change during the amendment process, said he was not surprised that the final version did not contain any significant changes. "This national assembly belongs to the Communist Party of Vietnam, not the Vietnamese people," he said.
For analysts following the country, the constitutional revision process and an historic confidence vote in its political leaders were both signs of a gradually transforming political landscape, even as some parts of the state seek to crack down on freedom of speech over the Internet.
"While champions of reforms might be expected to be disappointed, the larger story is that politically because of this process, regardless of the formal outcome, Vietnam is a different place politically than it once was," said Jonathan London of the City University of Hong Kong.