« Release notes Ruby Agent version 3.x »

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Ruby Agent version 4.x

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Ruby Agent version 4.x

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4.6.1

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Fixed

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Fix growing number of open file descriptors when HTTP request to APM is never sent #1351
Fix setting span http status code when Faraday Middleware is used #1368
Handle whitespace when splitting tracestate entries #1353

4.6.0

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Added

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Added transaction_name to reported error to allow grouping by transaction name #1267
Added ability to query server for version (useful in the future) #1278
Added instrumentation for https://github.com/zendesk/racecar/ Racecar Kafka library #1284

Changed

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Expanded filtering to sanitize any key that contains the string auth #1266
Rename log_ecs_formatting option to log_ecs_reformatting, deprecate old option name #1248
When the configuration value for log_path is set, override the logger to point to that path instead of using e.g. Rails logger #1247
Only send tracestate header for distributed tracing when it has content #1277
Use the hostname as the Kubernetes pod name in the Container Info metadata if the pod id is parsed from cgroup #1314

Fixed

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Small change to Sidekiq tests to handle new configuration passing method #1283
Set transaction sample rate to 0 when it’s unsampled #1339
Don’t send unsampled transactions to APM server >= 8.0 #1341

4.5.1

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Changed

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Update elasticsearch spy to use new transport gem name #1257
Standardize placeholder for phone numbers as [PHONENUMBER] per https://github.com/elastic/apm/blob/main/specs/agents/tracing-instrumentation-aws.md #1246

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Fixed dependencies to allow CI to build successfully #1259
Fixed warnings related to TimeTask timeouts #1255

4.5.0

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Changed

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Stop collecting the field http.request.socket.encrypted #1181

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Fixed MongoDB spy thread safety #1202
Fixed span context fields for DynamoDB instrumentation #1178
Fixed span context fields for S3 instrumentation #1179
Update user agent info to match spec #1182

4.4.0

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Added

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Optional span to be ended instead of current span #1039
Config option log_ecs_formatting #1053

Fixed

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Fixed detecting Linux on Alpine for CPU/MEM metrics #1057

4.3.0

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Added

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Add JVM memory metrics #1040

4.2.0

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Added

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Add support for AWS Storage Table/CosmosDB #999

Fixed

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Align HTTP span types/subtypes with spec #1014
Passing a full URL as a path to Net::HTTP #1029
Fix growing number of open file descriptors #1033

4.1.0

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Added

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Azure App Services instance metadata #1007

Changed

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hostname is now reported split by configured_hostname and detected_hostname #1009

Fixed

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service_node_name is now correctly reported as service.node.configured_name #1009
Fix JSON parsing when using yajl-ruby #1012
Fix SpanHelpers when methods take blocks #1013
Fix missing environment param when fetching from Central Config #1014

4.0.0

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Upgrading

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Be aware that this release changes the agent’s general approach to instrumenting third party libraries. It now uses Module#prepend over alias method chaining.

This doesn’t necessarily impact your application but it could if you are using other gems that use the old approach to patch the same method. Mixing the two approaches can lead to infinite recursion.

Removed

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Removed support for Ruby 2.3 and JRuby 9.1 #901
Config option active, see enabled #900
Config option custom_key_filters, see sanitize_field_names #900
Config option default_tags, see global_labels #900
Config option default_labels, see global_labels #900
Config option ignore_url_patterns, see transaction_ignore_urls #900
Config option use_legacy_sql_parser, legacy parser no longer included #900

Changed

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Integrations (Spies) use Module#prepend over class_eval #890
The secrets filter no longer filters based on values, see sanitize_field_names #900
The secrets filter is aligned with other agents, see sanitize_field_names #900

Added

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Added set_service API #1006

Fixed

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AWS S3 spy accepts symbol bucket names #998
AWS S3 spy passing on blocks #998
SQL scanner now recognizes CQL style comments #1004

« Release notes Ruby Agent version 3.x »