diff --git a/documentation/RELEASE_NOTES.html b/documentation/RELEASE_NOTES.html index 1f1d24dde..c35183b81 100644 --- a/documentation/RELEASE_NOTES.html +++ b/documentation/RELEASE_NOTES.html @@ -13,7 +13,25 @@ +
Some sites may be using breakpoint tables that are not monotonic in one +direction. In R3.14.9 both axes of a breaktable had to be monotonic; a table +will not be loaded if either the raw or engineering values change direction. +There are situations where this check is too strict however, so a new variable +named dbBptNotMonotonic has been added that disables this check if its +value is non-zero.
+ +Breakpoint tables are often included in an IOC's .dbd file, but they can also +be loaded from a .db file (although VDCT will probably not understand them). +Since there is no way to set the above variable inside the dbExpand +program that expands out an IOC's .dbd file (which also rejects non-monotonic +breaktables), all applications that use such tables will have to load those +tables separately, using either dbLoadDatabase or +dbLoadRecords.
+Added support for more 'Global Environment Variables'. Documented in the EPICS/RTEMS tutorial.