Is it possible to keep

manifest.json

files from untouched extensions changing when doing deployments? If I have more than one extension in a solution, all the

manifest.json

files change even though no extension files changed.

Add

--preserve-manifest

to your command. Like

gulp extension:deploy --preserve-manifest

see https://system.netsuite.com/app/help/helpcenter.nl?fid=section_1510956587.html