Updating .parquetcppversion to 1.1.0.
diff --git a/.parquetcppversion b/.parquetcppversion
index bc5594a..9084fa2 100644
--- a/.parquetcppversion
+++ b/.parquetcppversion
@@ -1 +1 @@
-1.1.1-SNAPSHOT
+1.1.0