Use latest 2.12 release in CI

Author: Duhemm

.travis.yml

@@ -31,55 +31,55 @@ matrix:
       env: BUILD="base" TEST_TARGET="scalding-args scalding-date maple scalding-quotation"
       script: "scripts/run_test.sh"
 
-    - scala: 2.12.4
+    - scala: 2.12.11
       env: BUILD="base" TEST_TARGET="scalding-args scalding-date maple scalding-quotation"
       script: "scripts/run_test.sh"
 
     - scala: 2.11.12
       env: BUILD="base" TEST_TARGET="scalding-avro scalding-hraven scalding-commons scalding-parquet scalding-parquet-scrooge"
       script: "scripts/run_test.sh"
 
-    - scala: 2.12.4
+    - scala: 2.12.11
       env: BUILD="base" TEST_TARGET="scalding-avro scalding-hraven scalding-commons scalding-parquet scalding-parquet-scrooge"
       script: "scripts/run_test.sh"
 
     - scala: 2.11.12
       env: BUILD="base" TEST_TARGET="scalding-core scalding-jdbc scalding-json scalding-db scalding-cats"
       script: "scripts/run_test.sh"
 
-    - scala: 2.12.4
+    - scala: 2.12.11
       env: BUILD="base" TEST_TARGET="scalding-core scalding-jdbc scalding-json scalding-db scalding-cats"
       script: "scripts/run_test.sh"
 
     - scala: 2.11.12
       env: BUILD="base" TEST_TARGET="scalding-hadoop-test"
       script: "scripts/run_test.sh"
 
-    - scala: 2.12.4
+    - scala: 2.12.11
       env: BUILD="base" TEST_TARGET="scalding-hadoop-test"
       script: "scripts/run_test.sh"
 
     - scala: 2.11.12
       env: BUILD="base" TEST_TARGET="scalding-estimators-test"
       script: "scripts/run_test.sh"
 
-    - scala: 2.12.4
+    - scala: 2.12.11
       env: BUILD="base" TEST_TARGET="scalding-estimators-test"
       script: "scripts/run_test.sh"
 
     - scala: 2.11.12
       env: BUILD="base" TEST_TARGET="scalding-serialization scalding-spark"
       script: "scripts/run_test.sh"
 
-    - scala: 2.12.4
+    - scala: 2.12.11
       env: BUILD="base" TEST_TARGET="scalding-serialization scalding-spark"
       script: "scripts/run_test.sh"
 
     - scala: 2.11.12
       env: BUILD="base" TEST_TARGET="scalding-thrift-macros"
       script: "scripts/run_test.sh"
 
-    - scala: 2.12.4
+    - scala: 2.12.11
       env: BUILD="base" TEST_TARGET="scalding-thrift-macros"
       script: "scripts/run_test.sh"
 
@@ -92,7 +92,7 @@ matrix:
       - "scripts/build_assembly_no_test.sh scalding-assembly"
       - "scripts/test_matrix_tutorials.sh"
 
-    - scala: 2.12.4
+    - scala: 2.12.11
       env: BUILD="test tutorials and matrix tutorials and repl" TEST_TARGET="scalding-repl"
       script:
       - "scripts/run_test.sh"
@@ -112,7 +112,7 @@ matrix:
       - "scripts/build_assembly_no_test.sh execution-tutorial"
       - "scripts/test_execution_tutorial.sh"
 
-    - scala: 2.12.4
+    - scala: 2.12.11
       env: BUILD="test repl and typed tutorials"
       script:
       - "scripts/build_assembly_no_test.sh scalding-repl"