[commit: packages/containers] master: Update changelog.md (1a84cc6)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/containers

On branch  : master
Link       : http://git.haskell.org/packages/containers.git/commitdiff/1a84cc6b920a05533f5789d41a5d5d888351cb31

>---------------------------------------------------------------

commit 1a84cc6b920a05533f5789d41a5d5d888351cb31
Author: David Feuer <David.Feuer at gmail.com>
Date:   Tue Feb 21 00:10:07 2017 -0500

    Update changelog.md


>---------------------------------------------------------------

1a84cc6b920a05533f5789d41a5d5d888351cb31
 changelog.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/changelog.md b/changelog.md
index e9bbc3d..8ee717e 100644
--- a/changelog.md
+++ b/changelog.md
@@ -24,6 +24,9 @@
 
 * Add `liftA2`-related `RULES` for `Data.Sequence`.
 
+* Export non-deprecated versions of `showTree` and `showTreeWith` from
+  `Data.IntMap.Internal.Debug`.
+
 ## 0.5.10.1
 
 * Fix completely incorrect implementations of `Data.IntMap.restrictKeys` and