You come across as a very reasonable individual, stating earlier that you understood that Canada might have entered into these negotiations under certain conditions that would have precluded them from sharing any information. Yet at the same time you're asking that the government publicly release this information.
So I'm not sure. If the government has in fact entered into the negotiations with its own version of confidentiality agreements in place, it is simply not an option—if they want to continue to be considered a viable partner—for them to do anything other than stay within the terms they have agreed to.