Hi Giles, Release notes for various J versions can be found on the wiki here: https://code.jsoftware.com/wiki/System/ReleaseNotes In the notes for J901 ( https://code.jsoftware.com/wiki/System/ReleaseNotes/J901) I can see the following which might be what you are seeing? :
"Change in behavior of nonexistent numbered locales: attempting to access a nonexistent numbered locale now produces locale error rather than creating the locale." On Mon, Jan 30, 2023 at 6:21 PM Gilles Kirouac <[email protected]> wrote: > > In J805 > w=: <'200' > abc_200_=: 123 > > In J901 + > > abc_200_ =: 123 > |locale error > | abc_200_ =:123 > > > That is perhaps a change documented in the Release Notes of J901, but I > am unable to find those notes. > > Step 66 of Lab Locales in J904 still says: > A numbered locale name can be used just like a named locale > name. > > > ~ Gilles > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
