[commit: packages/containers] cleaned_bugfix394,master,revert-408-bugfix_394: Bump version; update changelog (1ba6bb5)

[git at git.haskell.org]

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

On branches: cleaned_bugfix394,master,revert-408-bugfix_394
Link       : http://git.haskell.org/packages/containers.git/commitdiff/1ba6bb512b39ed73631e8680ee59fdabad849045

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

commit 1ba6bb512b39ed73631e8680ee59fdabad849045
Author: David Feuer <David.Feuer at gmail.com>
Date:   Mon Feb 20 00:44:12 2017 -0500

    Bump version; update changelog


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

1ba6bb512b39ed73631e8680ee59fdabad849045
 changelog.md     | 5 ++++-
 containers.cabal | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/changelog.md b/changelog.md
index 36a3b35..14324ff 100644
--- a/changelog.md
+++ b/changelog.md
@@ -4,7 +4,10 @@
 
 * Planned for GHC 8.2.
 
-* Define custom `liftA2` in `Applicative` instances for base 4.10, and use
+* Optimize `Data.IntMap.restrictKeys` (the semantic fix in 0.5.10.1 left it
+  rather slow in certain cases). Partially optimize `Data.IntMap.withoutKeys`.
+
+* Define a custom `liftA2` in `Applicative` instances for base 4.10, and use
   `liftA2` rather than `<*>` whenever it may be beneficial.
 
 * Add `liftA2`-related `RULES` for `Data.Sequence`.
diff --git a/containers.cabal b/containers.cabal
index e5571c2..99341a9 100644
--- a/containers.cabal
+++ b/containers.cabal
@@ -1,5 +1,5 @@
 name: containers
-version: 0.5.10.1
+version: 0.5.10.2
 license: BSD3
 license-file: LICENSE
 maintainer: libraries at haskell.org