🚀 What's new?
@meiao - chore: Java - update config file template for dt on by default ->
@meiao - chore: Java - removing deprecated calls from kafka example code ->
@meiao - chore: Java - update wording for DT is on by default ->
@meiao - chore: Java - deprecating CAT in api guide ->
@meiao - chore: Java - Deprecating CAT in external api example ->
@meiao - chore: Java - fixing version for DT on by default ->
@meiao - chore: Java - new DT conf property ->
@meiao - chore: Java - change API example from CAT to DT ->
@zuluecho9 - fix(java-instrument): some formatting of DT text ->
@rkbodenner - Fix subject-verb agreement ->
@nr-swilloughby - go agent release notes v3.15.1 ->
@tannalynn - add release notes for 8.1.0 ->
@barbnewrelic - chore(Distributed tracing): sentence break ->
@barbnewrelic - Merge pull request #4572 from rkbodenner/patch-3 ->
@barbnewrelic - Merge pull request #4525 from meiao/aonuki/java-updates-dt-on ->
@barbnewrelic - Merge pull request #4579 from nr-swilloughby/go-agent-release-v3-15-1 ->
@tannalynn - fix: add missing entry to release notes ->
@barbnewrelic - Merge pull request #4582 from tannalynn/ruby_agent/810_release ->