Bumps version to 7.4.1 (#1360)

Author: colings86

README.md

@@ -19,14 +19,14 @@ ES-Hadoop 2.0.x and 2.1.x are compatible with Elasticsearch __1.X__ *only*
 
 ## Installation
 
-### Stable Release (currently `7.4.0`)
+### Stable Release (currently `7.4.1`)
 Available through any Maven-compatible tool:
 
 ```xml
 <dependency>
   <groupId>org.elasticsearch</groupId>
   <artifactId>elasticsearch-hadoop</artifactId>
-  <version>7.4.0</version>
+  <version>7.4.1</version>
 </dependency>
 ```
 or as a stand-alone [ZIP](http://www.elastic.co/downloads/hadoop).

buildSrc/esh-version.properties

@@ -1,3 +1,3 @@
-eshadoop        = 7.4.0
-elasticsearch   = 7.4.0
-build-tools     = 7.4.0
+eshadoop        = 7.4.1
+elasticsearch   = 7.4.1
+build-tools     = 7.4.1