There have been several releases of RPG IV since the first V3R1
release. The following is a list of enhancements made for each release
since V3R1 to the current release:
You can use this section to link to and learn about new RPG IV functions.
Note:
The information for this product is up-to-date
with the V7R1 release of RPG IV. If you are using a previous release
of the compiler, you will need to determine what functions are supported
on your system. For example, if you are using a V5R1 system, the functions
new to the V7R1 release will not be supported.