diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6b86b93..090bb9c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
 # Change Log
 All notable changes to this project will be documented in this file, from 0.2.0.
 
+## [0.2.10] - 2016-07-07
+  - Support non-string entries in statement array
+  - Adds backtrace to exception logging
+
 ## [0.2.9] - 2016-06-29
   - Fix NameError exception. 
   - Moved log_jdbc_exception calls
diff --git a/lib/logstash/outputs/jdbc.rb b/lib/logstash/outputs/jdbc.rb
index 80fa125..3873235 100644
--- a/lib/logstash/outputs/jdbc.rb
+++ b/lib/logstash/outputs/jdbc.rb
@@ -286,14 +286,15 @@ class LogStash::Outputs::Jdbc < LogStash::Outputs::Base
 
   def add_statement_event_params(statement, event)
     @statement[1..-1].each_with_index do |i, idx|
-      value = event[i]
-
-      value = if value.nil? and i.to_s =~ /%{/
-                event.sprintf(i)
-              else
-                value
-              end
-
+      if i.is_a? String 
+        value = event[i]
+        if value.nil? and i =~ /%\{/
+          value = event.sprintf(i)
+        end
+      else
+        value = i
+      end
+      
       case value
       when Time
         # See LogStash::Timestamp, below, for the why behind strftime.
@@ -323,6 +324,7 @@ class LogStash::Outputs::Jdbc < LogStash::Outputs::Base
     statement
   end
 
+
   def log_jdbc_exception(exception, retrying)
     current_exception = exception
     log_text = 'JDBC - Exception. ' + (retrying ? 'Retrying' : 'Not retrying') + '.'