DataDog/dd-trace-go v1.51.0

on GitHub

What's Changed

Application Performance Monitoring (APM) fixes a few minor OpenTelemetry-related bugs with W3C trace context propagation, 128 bit trace ids propagation, and the use of the Datadog OTel API. There are also bug fixes in contrib/database/sql, contrib/go-redis/redis.v8, and contrib/gomodule/redigo. It also improves span and service naming across several library integrations. Note that this release adds a deprecation notice to contrib/labstack/echo.
There are also several new features, including support for the redis/go-redis.v9 tracing integration and a new WithErrorCheck option in contrib/aws/aws-sdk-go.

Application Security Management (ASM) now allows users to configure their own custom security rules. These custom security rules get added to the list of security rules used by the In-App WAF. This release also includes a couple of bug fixes.

General

• go.mod: github.com/DataDog/datadog-agent/pkg/obfuscate 7.45.0-rc.1 by @johanneswuerbach in #1916

Application Performance Monitoring (APM)

• ddtrace/tracer: don't set empty tracestate propagation tag by @ahmed-mez in #1910
• ddtrace/{opentelemetry,opentracer}: add telemetry by @ahmed-mez in #1909
• internal/telemetry: track tracer init time metric by @lievan in #1896
• ddtrace/tracer: reset decision maker during fallback behavior of w3c header extraction by @ahmed-mez in #1933
• ddtrace/tracer: ensure access to trace tags is concurrency-safe by @knusbaum in #1948
• ddtrace/tracer: mark context updated when SetUser is called by @knusbaum in #1949
• Set keyTraceID128 on first span in the chunk only by @dianashevchenko in #1946
• ddtrace/opentelemetry: parent start span options shouldn't be propagated and used during child span creation by @dianashevchenko in #1958
• contrib/mongodb: use naming schema by @rarguelloF in #1908
• contrib/syndtr/goleveldb/leveldb: use naming schema by @rarguelloF in #1914
• contrib/tidwall/buntdb: use naming schema by @rarguelloF in #1913
• contrib/cassandra: use naming schema by @rarguelloF in #1911
• contrib/redis: use naming schema by @rarguelloF in #1906
• contrib/kafka: refactor tests by @rarguelloF in #1907
• contrib/google.golang.org/grpc: use naming schema by @rarguelloF in #1919
• contrib/twitchtv/twirp: use naming schema by @rarguelloF in #1920
• contrib/http: use naming schema by @rarguelloF in #1929
• contrib/redis/go-redis.v9: support v9 by @taowata in #1730
• contrib/net/http: don't set empty string values as span tags by @knusbaum in #1956
• contrib/internal/httptrace: remove naming schema from init by @rarguelloF in #1960
• contrib/graphql: use naming schema by @rarguelloF in #1926
• contrib/database/sql: fix bug where options were always overwritten by register options by @rarguelloF in #1904
• contrib/aws: use naming schema by @rarguelloF in #1931
• contrib/cloud.google.com/go/pubsub.v1: use naming schema by @rarguelloF in #1937
• contrib/labstack/echo: Add warning and deprecation notice by @ajgajg1134 in #1974
• contrib/gomodule/redigo: don't ignore the context given as first argument (#1935) by @lbcjbb in #1936
• contrib/aws/aws-sdk-go: add WithErrorCheck option by @delca85 in #1682
• contrib/go-redis/redis.v8: fix broken parsing of redis commands by @knusbaum in #1783
• contrib: peer.service precursors for elasticsearch integrations by @zarirhamza in #1981
• contrib: peer.service precursors for confluentinc/segmentio integrations by @zarirhamza in #1979
• contrib/aws/aws-sdk-go-v2: add aws_service, region, and resourcename by @zARODz11z in #1888
• internal/telemetry: trim the dependencies version prefix v by @Julio-Guerra in #1963

Application Security Management (ASM)

• internal/appsec: handle user custom rules through remote config by @Hellzy in #1961
• internal/appsec: fix user ID event detection & other appsec tests by @Hellzy in #1918
• internal/appsec/remoteconfig: fix rules overrides by @Julio-Guerra in #1921
• internal/appsec: do not ignore the appsec events rate limiter by @Julio-Guerra in #1927
• internal/appsec: security rules v1.7.0 by @Hellzy in #1983
• contrib/gin-gonic: abort context when the request is blocked by appsec by @Hellzy in #1976

Profiling

• ddtrace/trace: only tag fully-covered spans as execution traced by @nsrip-dd in #1943
• profiler: support reconfiguring execution tracing at runtime by @nsrip-dd in #1978

New Contributors

• @taowata made their first contribution in #1730
• @delca85 made their first contribution in #1682
• @zARODz11z made their first contribution in #1888

Full Changelog: v1.50.1...v1.51.0