Appraisals in fluent-plugin-geoip-0.7.0 vs Appraisals in fluent-plugin-geoip-0.8.0

@@ -1,4 +1,17 @@
-appraise "fluentd v0.12" do
+appraise "fluentd v0.12 with backport_dig" do
   gem "fluentd", "~> 0.12.0"
+  gem "backport_dig", "~> 1.0.0"
 end
 
+appraise "fluentd v0.12 without backport_dig" do
+  gem "fluentd", "~> 0.12.0"
+end
+
+appraise "fluentd v1.0 with backport_dig" do
+  gem "fluentd", "~> 1.0.0"
+  gem "backport_dig", "~> 1.0.0"
+end
+
+appraise "fluentd v1.0 without backport_dig" do
+  gem "fluentd", "~> 1.0.0"
+end