Remove some text with limited usefulness

Author: mandolaerik

py/dml/breaking_changes.py

@@ -198,19 +198,7 @@ class suppress_WLOGMIXUP(CompatFeature):
     [Messages](messages.html) section.
 
     `WLOGMIXUP` is suppressed by default below Simics API version 7 in order
-    to avoid overwhelming users with warnings, as the faulty pattern that
-    `WLOGMIXUP` reports is very prevalent within existing code. Addressing
-    applications of the faulty pattern should be done before or as part of
-    migration to Simics API version 7.
-
-    Passing `--no-compat=suppress_WLOGMIXUP` to DMLC has almost the same effect
-    as passing `--warn=WLOGMIXUP`; either will cause DMLC to report the warning
-    even when the Simics API version in use is below 7. The only difference
-    between these two options is that if `--no-compat=suppress_WLOGMIXUP` is
-    used (and `--warn=WLOGMIXUP` is not), then `WLOGMIXUP` may still be
-    explicitly suppressed via `--no-warn=WLOGMIXUP`. In contrast,
-    `--warn=WLOGMIXUP` doesn't allow for `WLOGMIXUP` to be suppressed at
-    all.'''
+    to avoid overwhelming users with warnings.'''
     short = "Suppress the warning 'WLOGMIXUP' by default"
     last_api_version = api_6
 
@@ -263,9 +251,8 @@ class no_method_index_asserts(CompatFeature):
 
     Migrating away from this compatibility feature should be a priority. If
     its disablement makes the simulation crash due to an assertion failing,
-    then that **definitely signifies a bug in your model; a bug that would
-    very likely result in memory corruption if the assertion were not to
-    be made.**'''
+    then that signifies a bug in your model that could
+    lead to memory corruption without the range check.'''
     short = ("Disable assertions made by methods of object arrays that the "
              + "the object array indices are valid. Migrate away from this "
              + "ASAP!")