Merge branch 'v2'

* v2:
  Various updates

Author: martinssipenko

.travis.yml

@@ -3,10 +3,13 @@ sudo: false
 php:
   - 7.3
   - 7.2
-  - 7.1
 install:
   - composer install --optimize-autoloader --prefer-dist --no-interaction
+before_script:
+  - curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
+  - chmod +x ./cc-test-reporter
+  - ./cc-test-reporter before-build
 script:
   - vendor/bin/phpunit --coverage-clover build/logs/clover.xml
-after_success:
-  - vendor/bin/test-reporter
+after_script:
+  - ./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT

composer.json

@@ -9,13 +9,12 @@
         }
     ],
     "require": {
-        "php": "^7.0",
-        "flow/jsonpath": "^0.3.4",
-        "phpunit/phpunit": "^7.0",
+        "php": "^7.2",
+        "flow/jsonpath": "^0.4.0",
         "justinrainbow/json-schema": "^5.0"
     },
     "require-dev": {
-        "codeclimate/php-test-reporter": "dev-master"
+        "phpunit/phpunit": "^8.0"
     },
     "autoload": {
         "psr-4": {