--- JSON-XS/Changes	2016/11/23 05:00:12	1.176
+++ JSON-XS/Changes	2017/08/17 01:42:19	1.177
@@ -8,8 +8,19 @@
 TODO: rfc7464
 TODO: Victor Efimov
 TODO: move json_xs to types::serialiser
+TODO: Matthew Horsfall slow performance with libumem due to many need reallocs: perl -MJSON::XS  -e 'my $x = join q{}, map { chr rand 256 } (0 ..1e6); $j = encode_json([ $x ]);'
 
+TODO: fix overruns in json_sv_grow
+TODO: change threading doc wording
+	- change exponential realloc algorithm on encoding and string decoding to be
+          really exponential (this helps slow/debugging allocators such as libumem)
+          (reported by Matthew Horsfall).
+        - string encoding would needlessly overallocate output space
+          (testcase by Matthew Horsfall).
+        - be very paranoid about extending buffer lengths and croak if buffers get too large,
+          which might (or might not) improve security.
 	- add cbor-packed type to json_xs.
+        - switch from YAML to YAML::XS in json_xs, as YAML is way too buggy and outdated.
 
 3.03 Wed Nov 16 20:20:59 CET 2016
 	- fix a bug introduced by a perl bug workaround that would cause