upgrade play to 2.7.3 and add support for scala-2.13 (#82)

.travis.yml

@@ -1,9 +1,9 @@
 language: scala
 scala:
+  - 2.13.0
   - 2.12.8
-  - 2.11.12
 jdk:
-  - oraclejdk8
+  - openjdk8
 script:
   - sbt ++${TRAVIS_SCALA_VERSION} clean coverage test coverageReport
 after_success:

README.md

@@ -22,7 +22,7 @@ Add metrics-play dependency:
 ```scala
     val appDependencies = Seq(
     ...
-    "com.kenshoo" %% "metrics-play" % "2.7.0_0.8.0"
+    "com.kenshoo" %% "metrics-play" % "2.7.3_0.8.1"
     )
 ```
 
@@ -129,16 +129,15 @@ class MyMetricsModule extends Module {
 }
 ```
 
-and add a line like this to application.conf
+and add the following line to application.conf
 
 ```
 play.modules.enabled+="myapp.MyMetricsModule"
 ```
 
-instead of `com.kenshoo.play.metrics.PlayModule`
-
 ## Changes
 
+* 2.7.3_0.8.1 - Upgrade to play 2.7.3 and support Scala version 2.12.8 / 2.13.0 with dropwizard 4.0.5
 * 2.7.0_0.8.0 - Upgrade to play 2.7.0 and Scala 2.12.8 and dropwizard 4.0.5
 * 2.6.19_0.7.0 - Upgrade to play 2.6.19 and Scala 2.12.6 and dropwizard 4.0.3
 * 2.6.2_0.6.1 - Upgrade to play 2.6 and Scala 2.12. Migration: If you get errors like "No configuration setting found ..." when building fat JARs, check your merge strategy for reference.conf.

build.sbt

@@ -2,13 +2,13 @@ organization:= "com.kenshoo"
 
 name := "metrics-play"
 
-scalaVersion := "2.12.8"
+scalaVersion := "2.13.0"
 
-crossScalaVersions := Seq(scalaVersion.value, "2.11.12")
+crossScalaVersions := Seq(scalaVersion.value, "2.12.8")
 
-val playVersion = "2.7.0"
+val playVersion = "2.7.3"
 
-val metricsPlayVersion = "0.8.0"
+val metricsPlayVersion = "0.8.1"
 
 val dropwizardVersion = "4.0.5"
 

project/plugins.sbt

@@ -1,5 +1,5 @@
 resolvers += "Typesafe repository" at "http://repo.typesafe.com/typesafe/releases/"
 
-addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.5.1")
+addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.6.0")
 
 addSbtPlugin("com.jsuereth" % "sbt-pgp" % "1.1.2-1")