Online ColdFusion Meetup (coldfusionmeetup.com) for Nov 4, 2021:

TOPIC DESCRIPTION: (provided by the speaker):
While CF2021 has been out now for a year (released in Nov 2020), many orgs may only now be considering moving to it, whether from CF2018 or perhaps CF2016, CF11, CF10, or even earlier. How have the versions changed, in ways that some older code may not run on CF2021? And if you're skipping some CF version/s, what might have tripped you up in those, though not really "new" in CF2021 itself? And what can you do to mitigate such challenges?

In this session, CF troubleshooter Charlie Arehart will share from his experience helping folks make such migrations the past year (and for years with previous CF versions), whether in his role as an independent consultant or providing assistance to the CF community. He'll cover things you can consider in advance of the migration as well as things that might help during or after the migration. Most important, this talk will focus on the differences between CF2021 and various earlier CF versions. (Note that he has previously given a talk on migrating CF admin settings, and he plans a future talk on some other aspects of migration.)

ABOUT THE SPEAKERS: (provided by the speaker)

A veteran server troubleshooter with over thirty years experience in enterprise IT, Charlie Arehart (@carehart) is a longtime contributor to the CF community and Adobe Community Professional. As an independent consultant, he provides short-term, remote, on-demand troubleshooting/tuning assistance for organizations of all sizes and experience levels (carehart.org/consulting).