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.serviceprecursors for elasticsearch integrations by @zarirhamza in #1981 - contrib:
peer.serviceprecursors 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