Disable caching by default (#995)

Author: disa6302

src/DefaultCallbackProvider.h

@@ -33,7 +33,7 @@ class DefaultCallbackProvider : public CallbackProvider {
             const std::string &user_agent_name = EMPTY_STRING,
             const std::string &custom_user_agent = EMPTY_STRING,
             const std::string &cert_path = EMPTY_STRING,
-            bool is_caching_endpoint = true,
+            bool is_caching_endpoint = false,
             uint64_t caching_update_period = DEFAULT_ENDPOINT_CACHE_UPDATE_PERIOD);
 
     explicit DefaultCallbackProvider(
@@ -45,7 +45,7 @@ class DefaultCallbackProvider : public CallbackProvider {
             const std::string &user_agent_name = EMPTY_STRING,
             const std::string &custom_user_agent = EMPTY_STRING,
             const std::string &cert_path = EMPTY_STRING,
-            bool is_caching_endpoint = true,
+            bool is_caching_endpoint = false,
             std::chrono::duration<uint64_t> caching_update_period = std::chrono::seconds(DEFAULT_ENDPOINT_CACHE_UPDATE_PERIOD / HUNDREDS_OF_NANOS_IN_A_SECOND));
 
     explicit DefaultCallbackProvider(

src/KinesisVideoProducer.h

@@ -81,7 +81,7 @@ class KinesisVideoProducer {
             const std::string &region = DEFAULT_AWS_REGION,
             const std::string &control_plane_uri = "",
             const std::string &user_agent_name = DEFAULT_USER_AGENT_NAME,
-            bool is_caching_endpoint = true,
+            bool is_caching_endpoint = false,
             uint64_t caching_update_period = DEFAULT_ENDPOINT_CACHE_UPDATE_PERIOD);
 
     static std::unique_ptr<KinesisVideoProducer> createSync(