[tor-commits] [tor/master] add a changes file for 25268

[nickm at torproject.org]

commit 4449c9e8fe7b11ec816762c8b37b1ed70d873d4a
Author: Nick Mathewson <nickm at torproject.org>
Date:   Mon Mar 19 06:00:00 2018 -0400

    add a changes file for 25268
---
 changes/ticket25268 | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/changes/ticket25268 b/changes/ticket25268
new file mode 100644
index 000000000..e444984dc
--- /dev/null
+++ b/changes/ticket25268
@@ -0,0 +1,7 @@
+  o Removed features:
+    - The old "round-robin" circuit multiplexer (circuitmux)
+      implementation has been removed, along with a fairly large set of
+      code that existed to support it.  It has not been the default
+      circuitmux since we introduced the "EWMA" circuitmux in 0.2.4.x,
+      but it still required an unreasonable amount of memory and CPU.
+      Closes ticket 25268.