Improvements

• Allow limiting the depth of a traces scope tree #1177
• Adjust class caching strategy to reduce start-up impact and add bounds for size #1189
• Made decorator properties accept lowercase names #1182
• Reduce memory overhead of loading internal classes and jars #1179
• Add builder on DDTracer class #1174

Changes

• Updating bytebuddy to 1.10.6 #1175
• Changed rules based sampling properties to follow common Datadog convention #1181

Fixes

• Chained servlets by way of forward and include will not create multiple top level spans #1196 (Fixed #1195)
• Fixes potential stack overflow in method tracing property processing #1193 (Thanks to @Blikingor for the contribution)
• In some cases we were causing a NullPointerException in hiberate instrumentation #1190