Is it safe to upgrade from 1.6.10 to 1.7.6 from the config?

Click the green upgrade button. The process behind the scenes pulls latest dsp_core from github, the installer runs, and composer is also updated.

After success here you’ll need to update the db and schema. This is done by appending /web/logout to your DSP_URL.

Finally, Be sure to restart Apache. Clear cache, reload frame…

Looking forward to successful results.

Thanks man,
Mark