Prepared for release

CHANGELOG

@@ -1,3 +1,22 @@
+Version 0.4.0 (2018-04-04)
+--------------------------
+Upgrade to Maxmind's GeoIP2 databases (#35)
+Turn IpLookupResult into a case class (#47)
+Remove organization file argument (#48)
+Add Maxmind discontinuation notice to the README (#36)
+Differentiate between absent MaxMind file and failed lookup (#46)
+Remove useless Future (#44)
+Upgrade to Scala 2.12 (#38)
+Bump SBT to 1.1.1 (#52)
+Add CI/CD (#50)
+Bump specs2 to 4.0.3 (#49)
+Remove dependency resolvers (#37)
+Update README markdown in according with CommonMark (#45)
+Extend copyright notice to 2018 (#43)
+Add Bintray credentials to .travis.yml (#51)
+Add Sonatype credentials to .travis.yml (#54)
+Add maven central badge (#53)
+
 Version 0.3.0 (2015-06-20)
 --------------------------
 Switched from LruMap to SynchronizedLruMap (#28)

README.md

@@ -17,17 +17,13 @@ can also configure an LRU (Least Recently Used) cache of variable size
 
 ## Installation
 
-The latest version of scala-maxmind-iplookups is **0.3.0** and is compatible with Scala 2.11 and
+The latest version of scala-maxmind-iplookups is **0.4.0** and is compatible with Scala 2.11 and
 2.12.
 
 Add this to your SBT config:
 
 ```scala
-// Resolvers
-val twitterRepo  = "Twitter Maven Repo" at "https://maven.twttr.com/"
-
-// Dependency
-val maxmindIpLookups = "com.snowplowanalytics" %% "scala-maxmind-iplookups" % "0.3.0"
+val maxmindIpLookups = "com.snowplowanalytics" %% "scala-maxmind-iplookups" % "0.4.0"
 ```
 
 Retrieve the `GeoLite2-City.mmdb` file from the [MaxMind downloads page][maxmind-downloads]

build.sbt

@@ -15,7 +15,7 @@ lazy val root = project.in(file("."))
   .settings(
     organization       :=  "com.snowplowanalytics",
     name               :=  "scala-maxmind-iplookups",
-    version            :=  "0.3.0",
+    version            :=  "0.4.0",
     description        :=  "Scala wrapper for MaxMind GeoIP2 library",
     scalaVersion       :=  "2.11.12",
     crossScalaVersions :=  Seq("2.11.12", "2.12.5"),