Use main as default branch

Author: mpkorstanje

.travis.yml

@@ -29,4 +29,4 @@ jobs:
 
 branches:
   only:
-  - master
+  - main

CHANGELOG.md

@@ -158,7 +158,7 @@ See also the [CHANGELOG](https://github.com/cucumber/cucumber-jvm/blob/master/CH
 - [Build] Update Scala versions to 2.11.12 and 2.12.7 ([#11](https://github.com/cucumber/cucumber-jvm-scala/issues/11) Arturas Smorgun)
 
 <!-- Releases -->
-[Unreleased]: https://github.com/cucumber/cucumber-jvm-scala/compare/v6.1.1...master
+[Unreleased]: https://github.com/cucumber/cucumber-jvm-scala/compare/v6.1.1...main
 [6.1.1]:  https://github.com/cucumber/cucumber-jvm-scala/compare/v6.0.0...v6.1.1
 [6.0.0]:  https://github.com/cucumber/cucumber-jvm-scala/compare/v5.7.0...v6.0.0
 [5.7.0]:  https://github.com/cucumber/cucumber-jvm-scala/compare/v5.6.0...v5.7.0

README.md

@@ -1,7 +1,7 @@
 # Cucumber Scala
 
 [![Maven Central](https://img.shields.io/maven-central/v/io.cucumber/cucumber-scala_2.13.svg?label=Maven%20Central)](https://search.maven.org/search?q=g:%22io.cucumber%22%20AND%20a:%22cucumber-scala_2.13%22)
-[![Build Status](https://travis-ci.org/cucumber/cucumber-jvm-scala.svg?branch=master)](https://travis-ci.org/cucumber/cucumber-jvm-scala)
+[![Build Status](https://travis-ci.org/cucumber/cucumber-jvm-scala.svg?branch=main)](https://travis-ci.org/cucumber/cucumber-jvm-scala)
 
 Cucumber Scala is the Scala implementation of [Cucumber](https://cucumber.io/).
 

RELEASING.md

@@ -5,7 +5,7 @@ The process of deploying to maven central has been automated based on
 the [Complete guide to continuous deployment to maven central from Travis CI](http://www.debonair.io/post/maven-cd/)
 and will be executed whenever a non-snapshot version is committed.
 
-## Check [![Build Status](https://travis-ci.org/cucumber/cucumber-jvm-scala.svg?branch=master)](https://travis-ci.org/cucumber/cucumber-jvm-scala) ##
+## Check [![Build Status](https://travis-ci.org/cucumber/cucumber-jvm-scala.svg?branch=main)](https://travis-ci.org/cucumber/cucumber-jvm-scala) ##
 
 Is the build passing?
 
@@ -92,4 +92,4 @@ for example:
 mvn release:perform -Psign-source-javadoc -DskipTests=true
 ```
 
-Go into [Nexus](https://oss.sonatype.org/) and inspect, close and release the staging repository.
+Go into [Nexus](https://oss.sonatype.org/) and inspect, close and release the staging repository.

docs/upgrade_v5.md

@@ -7,13 +7,13 @@ This means that package names, parameters order, internal code... will be more c
 
 ## Cucumber Core changes
 
-Please read the [CHANGELOG](https://github.com/cucumber/cucumber-jvm/blob/master/CHANGELOG.md) from Cucumber Core.
+Please read the [CHANGELOG](https://github.com/cucumber/cucumber-jvm/blob/main/CHANGELOG.md) from Cucumber Core.
 
 ### Empty values in Datatables
 
 Starting with Cucumber 5.x, empty values in Datatables are now represented as `null` instead of an empty string previously.
 
-Check out the [Empty values section in Transformers documentation](https://github.com/cucumber/cucumber-jvm-scala/blob/master/docs/transformers.md#empty-values) to learn how to have empty values in your Datatables.
+Check out the [Empty values section in Transformers documentation](https://github.com/cucumber/cucumber-jvm-scala/blob/main/docs/transformers.md#empty-values) to learn how to have empty values in your Datatables.
 
 You can also consider [upgrading to Cucumber Scala 6.x](upgrade_v6.md) straight away as Cucumber Scala 6.x provides a way to map Datatables as collections of `Option`s so that you don't have to deal with `null` anyway. 
 

docs/upgrade_v6.md

@@ -6,8 +6,8 @@ Some features will log a deprecation warning.
 
 See also:
 - [Cucumber Scala CHANGELOG](../CHANGELOG.md)
-- [Cucumber JVM CHANGELOG](https://github.com/cucumber/cucumber-jvm/blob/master/CHANGELOG.md)
-- [Cucumber JVM v6 Release Notes](https://github.com/cucumber/cucumber-jvm/blob/master/release-notes/v6.0.0.md)
+- [Cucumber JVM CHANGELOG](https://github.com/cucumber/cucumber-jvm/blob/main/CHANGELOG.md)
+- [Cucumber JVM v6 Release Notes](https://github.com/cucumber/cucumber-jvm/blob/main/release-notes/v6.0.0.md)
 
 ## Map DataTables to Scala types