Generate changelog for 1.9.3 (#964)

CHANGELOG.md

@@ -1,5 +1,26 @@
 # Change Log
 
+## [v1.9.3](https://github.com/grpc-ecosystem/grpc-gateway/tree/v1.9.3) (2019-06-28)
+[Full Changelog](https://github.com/grpc-ecosystem/grpc-gateway/compare/v1.9.2...v1.9.3)
+
+**Fixed bugs:**
+
+- EOF when calling Send for client streams [\#961](https://github.com/grpc-ecosystem/grpc-gateway/issues/961)
+
+**Closed issues:**
+
+- application/x-www-form-urlencoded support. [\#960](https://github.com/grpc-ecosystem/grpc-gateway/issues/960)
+- Bazel files are out of date [\#955](https://github.com/grpc-ecosystem/grpc-gateway/issues/955)
+- Configurable AllowUnknownFields in jsonpb? [\#448](https://github.com/grpc-ecosystem/grpc-gateway/issues/448)
+
+**Merged pull requests:**
+
+- EOF on send [\#962](https://github.com/grpc-ecosystem/grpc-gateway/pull/962) ([gustavocovas](https://github.com/gustavocovas))
+- Add new option for the decoder - to disallow unknown fields [\#959](https://github.com/grpc-ecosystem/grpc-gateway/pull/959) ([vsaveliev](https://github.com/vsaveliev))
+- Update to rules\_go and buildtools [\#956](https://github.com/grpc-ecosystem/grpc-gateway/pull/956) ([drigz](https://github.com/drigz))
+- docs/customizingyourgateway: add ?pretty example [\#954](https://github.com/grpc-ecosystem/grpc-gateway/pull/954) ([srenatus](https://github.com/srenatus))
+- protoc\_gen\_swagger: Add attr for allow\_merge [\#944](https://github.com/grpc-ecosystem/grpc-gateway/pull/944) ([prestonvanloon](https://github.com/prestonvanloon))
+
 ## [v1.9.2](https://github.com/grpc-ecosystem/grpc-gateway/tree/v1.9.2) (2019-06-17)
 [Full Changelog](https://github.com/grpc-ecosystem/grpc-gateway/compare/v1.9.1...v1.9.2)
 
@@ -9,6 +30,7 @@
 
 **Merged pull requests:**
 
+- Generate changelog for 1.9.2 [\#953](https://github.com/grpc-ecosystem/grpc-gateway/pull/953) ([johanbrandhorst](https://github.com/johanbrandhorst))
 - Improve README file [\#950](https://github.com/grpc-ecosystem/grpc-gateway/pull/950) ([charleswhchan](https://github.com/charleswhchan))
 - Support colon in final path segment, last match wins behavior \(behind flags\) [\#949](https://github.com/grpc-ecosystem/grpc-gateway/pull/949) ([jfhamlin](https://github.com/jfhamlin))
 

Makefile

@@ -194,7 +194,7 @@ changelog:
 				--compare-link \
 				--github-site=https://github.com \
 				--unreleased-label "**Next release**" \
-				--future-release=v1.9.2
+				--future-release=v1.9.3
 lint:
 	golint --set_exit_status ./runtime
 	golint --set_exit_status ./utilities/...