NEWS in yahns-1.17.0 vs NEWS in yahns-1.18.0

@@ -1,4 +1,18 @@
+yahns 1.18.0 / 2021-10-09
+-------------------------
+
+8 changes since 1.17.0 (2019-04-22):
+
+      worker: workaround old F_SETPIPE_SZ bug
+      doc: favor File.read over IO.read to ease review
+      proxy_pass: document as a public API
+      doc: include Yahns/ directory on website
+      extras/try_gzip_static: set "Vary: Accept-Encoding" on gzip
+      do not sleep if signals are pending
+      server: workaround Linux v5.5..v5.13 epoll bug
+      gemspec: allow unicorn 6.x
+
 yahns 1.17.0 - Earth Day release / 2019-04-22
 ---------------------------------------------
 
 This releases includes a few kqueue-related bugfixes from
 Lin Jen-Shin <[e-mail]>.  There's also some