Adding upstream version 1.34.4.

Signed-off-by: Daniel Baumann <daniel@debian.org>

plugins/parsers/xpath/testcases/protobuf_noskip_bytes_grpc/expected.err

@@ -0,0 +1 @@
+cannot parse invalid wire-format data

plugins/parsers/xpath/testcases/protobuf_noskip_bytes_grpc/message.proto

@@ -0,0 +1,10 @@
+syntax = "proto3";
+
+package native_type;
+
+message Message {
+    string a = 1;
+    double b = 2;
+    int32 c = 3;
+    bool d = 4;
+}

plugins/parsers/xpath/testcases/protobuf_noskip_bytes_grpc/telegraf.conf

@@ -0,0 +1,18 @@
+[[inputs.file]]
+  files = ["./testcases/protobuf_skip_bytes_grpc/test.dat"]
+  data_format = "xpath_protobuf"
+  xpath_native_types = true
+
+  xpath_protobuf_files = ["message.proto"]
+  xpath_protobuf_type = "native_type.Message"
+  xpath_protobuf_import_paths = [".", "./testcases/protobuf_skip_bytes_grpc"]
+  #xpath_protobuf_skip_bytes = 5
+
+  [[inputs.file.xpath]]
+    metric_name = "'native_types'"
+    [inputs.file.xpath.fields]
+      value_a = "//a"
+      value_b = "//b"
+      value_c = "//c"
+      value_d = "//d"
+