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authordef <dennis@felsin9.de>2016-02-09 08:39:31 +0100
committerdef <dennis@felsin9.de>2016-02-24 19:05:01 +0100
commit5d50cd6c269ff33600ce033797a67fe254159c1b (patch)
tree8cb7968f543b0e041bc7da03baccfb254eddac98 /web
parent887a8d1f0a5f5f88d275b68eb92b15e4d4eccfc7 (diff)
downloadNim-5d50cd6c269ff33600ce033797a67fe254159c1b.tar.gz
Add note to news.txt about json changes
Diffstat (limited to 'web')
-rw-r--r--web/news.txt6
1 files changed, 5 insertions, 1 deletions
diff --git a/web/news.txt b/web/news.txt
index d854347a5..027844794 100644
--- a/web/news.txt
+++ b/web/news.txt
@@ -10,6 +10,11 @@ Changes affecting backwards compatibility
 
 - ``--out`` and ``--nimcache`` command line arguments are now relative to
   current directory. Previously they were relative to project directory.
+- The json module now stores the name/value pairs in objects internally as a
+  hash table of type ``fields*: Table[string, JsonNode]`` instead of a
+  sequence. This means that order is no longer preserved. When using the
+  ``table.mpairs`` iterator only the returned values can be modified, no
+  longer the keys.
 
 Library Additions
 -----------------
@@ -24,7 +29,6 @@ Compiler Additions
   handling (no ``throw`` or ``try``/``catch`` generated) when compiling to C++
   code
 
-
 2016-01-27 Nim in Action is now available!
 ==========================================