max_size -> data_source_max_size

Author: yuval-k

api/envoy/config/filter/http/transformation/v2/transformation_filter.proto

@@ -236,7 +236,7 @@ message TransformationTemplate {
   // data_source("my_file") }}').
   map<string, envoy.config.core.v3.DataSource> data_sources = 17;
   // max size of data source. 4096 bytes by default.
-  uint32 max_size = 18;
+  uint32 data_source_max_size = 18;
 
   // Use this attribute to transform request/response headers. It consists of a
   // map of strings to templates. The string key determines the name of the

source/extensions/filters/http/transformation/inja_transformer.cc

@@ -739,8 +739,8 @@ InjaTransformer::InjaTransformer(const TransformationTemplate &transformation,
     extractors_.emplace_back(std::make_pair(it->first, it->second));
   }
   uint32_t max_size = 4096;
-  if (transformation.max_size() > 0) {
-    max_size = transformation.max_size();
+  if (transformation.data_source_max_size() > 0) {
+    max_size = transformation.data_source_max_size();
   }
 
   const auto &data_sources = transformation.data_sources();