It absolutely has changed. Have you not read the changes? You combine the length of the two programs, not 2 programs = 3 year PGWP. The site used to say that two one year programs were eligible for 3 year PGWP, and the programs and to be done within two years. That is gone.
https://www.canada.ca/en/immigration-refugees-citizenship/services/study-canada/work/after-graduation/about.html
For example
If you completed more than 1 program
You may be able to get a PGWP that combines the length of each program.
Each of the programs you completed must be
- PGWP eligible and
- at least 8 months (or 900 hours for Quebec credentials) in length
You can’t get a PGWP if you already had one after completing an earlier program of study.