codemigration

noun
UK /ˈkəʊdmaɪˌɡreɪʃən/
US /ˈkoʊdmaɪˌɡreɪʃən/

Codemigration is when computer code is moved from one place or system to another.

The team planned a codemigration to move their old programs to the new servers.


OTHER MEANINGS

2. The process of rewriting code so it works on a different platform or language.

The codemigration from Python 2 to Python 3 took several months.

3. Moving code repositories or files between hosting services.

Their codemigration from one Git host to another went smoothly.

4. Transferring program logic from an old system to a modern one.

The bank's codemigration replaced its aging mainframe software.