ever-evolving
Bureaucratic/ˌɛv.ɚ ɪˈvɑl.vɪŋ/phrase (evasive)
Etym.coined as 'ever-evolving' in marketing parlance circa 2014, adopted by growth teams to imply continual improvement without commitment; first recorded in Scaling Playbook, 2014.
A noncommittal adjectival phrase deployed to postpone precise specifications and measurable deadlines by promising indefinite future change.
'Our product roadmap is ever-evolving to meet customer needs,' - Q4 Town Hall Transcript