CHANGES, README, release note

CHANGES

@@ -1,3 +1,8 @@
+5419.	[func]		"dig +qid=<num>" sets the query ID to an arbitrary
+			value. "configure --enable-singletrace" allows
+			trace logging of a single query when QID is set to 0.
+			[GL #1851]
+
 5418.	[bug]		delv failed to parse deprecated trusted-keys style
 			trust anchors. [GL #1860]
 

README.md

@@ -268,8 +268,11 @@ configure command line.  By default, fixed rrset-order is disabled to
 reduce memory footprint.
 
 The `--enable-querytrace` option causes `named` to log every step of
-processing every query. This should only be enabled when debugging, because
-it has a significant negative impact on query performance.
+processing every query.  The `--enable-singletrace` option turns on the
+same verbose tracing, but allows an individual query to be separately
+traced by setting its query ID to 0.  These options should only be enabled
+when debugging, because they have a significant negative impact on query
+performance.
 
 `make install` will install `named` and the various BIND 9 libraries.  By
 default, installation is into /usr/local, but this can be changed with the

doc/notes/notes-current.rst

@@ -97,6 +97,9 @@ Feature Changes
    consistency. Log messages are emitted for streams with inconsistent
    message IDs. [GL #1674]
 
+-  ``dig +qid=<num>`` allows the user to specify a particular query ID
+   for testing purposes. [GL #1851]
+
 Bug Fixes
 ~~~~~~~~~