Update CHANGELOG.md

2015-06-23 15:42:57 -05:00 · 2015-06-23 15:42:57 -05:00 · 2b1038a63a
parent c154ef9558
commit 2b1038a63a
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--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -5,6 +5,7 @@ BACKWARDS INCOMPATIBILITIES:
 * `provisioner/remote-exec`: The `agent` field now defaults to `true` if
    the `SSH_AGENT_SOCK` environment variable is present. In other words,
    `ssh-agent` support is now opt-out instead of opt-in functionality. [GH-2408]
+ * `concat()` has been repurposed to combine lists instead of strings [GH-1790]

 FEATURES: