Sitecore Helix – Feature based logging framework - Config update

SitecoreHelixLoggingFramework.config

<?xml version="1.0"?>
<configuration xmlns:patch="http://www.sitecore.net/xmlconfig/" xmlns:set="http://www.sitecore.net/xmlconfig/set/" xmlns:env="http://www.sitecore.net/xmlconfig/env/">
  <sitecore>
    <log4net>
      <appender name="MySite.Feature.Products" type="log4net.Appender.RollingFileAppender, Sitecore.Logging">
        <file value="$(dataFolder)/logs/MySite.Feature.Products.log.{date}.txt" />
        <appendToFile value="true" />
        <rollingStyle value="Size" />
        <maximumFileSize value="10MB" />
        <maxSizeRollBackups value="-1" />
        <layout type="log4net.Layout.PatternLayout">
          <conversionPattern value="%4t %d{ABSOLUTE} %-5p %m%n" />
        </layout>
      </appender>
      <logger name="MySite.Feature.Products" additivity="false">
        <level>
          <patch:attribute name="value">INFO</patch:attribute>
          <patch:attribute env:require="Dev" name="value">DEBUG</patch:attribute>
          <patch:attribute env:require="Staging or Production" name="value">ERROR</patch:attribute>
        </level>
        <appender-ref ref="MySite.Feature.Products" />
      </logger>
    </log4net>
  </sitecore>
</configuration>