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CHANGELOG - mysql

12.6.1 / 2024-07-24

Fixed:

  • Revert the default 10s mysql connection read_timeout (#18097)

12.6.0 / 2024-07-05

Added:

  • Update dependencies (#17817)

Fixed:

  • Fixed the MySQL integration to correctly catch and handle errors raised by the connection attempt (#17872)
  • Fixed a bug in MySQL integration when trying to deconstruct None return (#17873)
  • Fix metadata table source for MySQL 5.6 (#17875)

12.5.1 / 2024-06-11 / Agent 7.55.0

Fixed:

  • Bump the pymysql version to 1.1.1 on Python 3 (#17696)

12.5.0 / 2024-05-31

Added:

  • Update dependencies (#17519)

Fixed:

  • Changing the mysql.innodb.lock_structs metric type to gauge (#17452)
  • Fix tag propagation of aurora replication_role tag. Prior to this change, the replication_role tag was not added as a host tag for mysql aurora instances. (#17555)

12.4.1 / 2024-06-11 / Agent 7.54.1

Fixed:

  • Bump the pymysql version to 1.1.1 on Python 3 (#17696)

12.4.0 / 2024-04-26 / Agent 7.54.0

Added:

  • Update dependencies (#17319)

12.3.0 / 2024-03-22 / Agent 7.53.0

Added:

  • Adding a deadlock metric to MySQL databases. (#16904)
  • Update custom_queries configuration to support optional collection_interval (#16957)
  • Add read_timeout (default to 10s) for reading from the connection in seconds (#16988)
  • Tag MySQL integration queries with service:datadog-agent (#17158)

Fixed:

  • Exclude events_statements_cpu when checking enabled events_statements consumers (#16924)
  • Proper handle events_statements_* timer_end overflow (#16936)
  • Explicitly activate autocommit mode for monitoring connections (#17002)
  • Use digest_text to compute query signature for collected activities (#17029)
  • Update the configuration to include the metric_prefix option (#17065)

12.2.0 / 2024-03-07 / Agent 7.52.0

Security:

  • Bump cryptography to 42.0.5 (#17054)

12.1.0 / 2024-02-16

Added:

  • DBM integrations now defaulted to use new go-sqllexer pkg to obfuscate sql statements (#16681)

Fixed:

  • Check performance_schema, userstat and events_wait_current status on every check run. Fixes warning "Query Activity and Wait Event Collection not Enabled" on database restart. (#16669)

12.0.0 / 2024-01-05 / Agent 7.51.0

Changed:

  • Always use the database instance's resolved hostname for metrics regardless of how dbm and disable_generic_tags is set. For non-dbm customers or users of disable_generic_tags, this change will result in the host tag having a different value than before. It is possible that dashboards and monitors using the integration's metrics will need to be updated if they relied on the faulty host tagging. (#16201)
  • require python 3 for mysql integration (#16368)

Added:

  • Bump the Python version from py3.9 to py3.11 (#15997)
  • Update dependencies (#16394), (#16448)
  • add new obfuscator options to customize SQL obfuscation and normaliza… (#16429)

Fixed:

  • Revert "report sql obfuscation error count (#15990)" (#16439)
  • use single quotes in activity query to fix char set issue (#16454)

11.4.1 / 2023-12-04 / Agent 7.50.0

Fixed:

  • Bump the cryptography version to 41.0.6 (#16322)

11.4.0 / 2023-11-10

Added:

    • Add obfuscation_mode config option to allow enabling obfuscation with go-sqllexer (#16126) (#16126)
  • Updated dependencies. (#16154)

11.3.0 / 2023-10-26

Added:

  • Add support for reporting SQL obfuscation errors (#15990)
  • Emit MySQL metrics queries operation time (#16065)

Fixed:

  • Bump the pymysql version to 1.1.0 on Python 3 (#16042)
  • Bump the cryptography version to 41.0.5 (#16083)

11.2.0 / 2023-09-29

Added:

  • Update Cryptography to 41.0.4 (#15922)
  • Add wsrep_local_{recv,send}_queue instant metric (#15841) Thanks frivoire.

11.1.0 / 2023-08-18 / Agent 7.48.0

Added:

  • Add support for sending database_instance metadata (#15524)

Fixed:

  • Bump cryptography to 41.0.3 (#15517)

11.0.0 / 2023-08-10

Changed:

  • Bump the minimum base check version (#15427)

Added:

  • Add support for ingesting mysql config settings (#15498)
  • Update generated config models (#15212)

Fixed:

  • Fix types for generated config models (#15334)

10.3.0 / 2023-07-10 / Agent 7.47.0

Added:

  • Bump dependencies for Agent 7.47 (#15145)
  • Make cancel() synchronous in DBMAsyncJob (#14717)

Fixed:

  • Move cancel waiting logic to test functions for DBMAsyncJob (#14773)
  • Bump Python version from py3.8 to py3.9 (#14701)

10.2.2 / 2023-05-26 / Agent 7.46.0

Fixed:

  • mysql: don't overwrite table size metrics with sys table size metrics (#14612)
  • Rename azure.name configuration key to azure.fully_qualified_domain_name (#14534)
  • mysql: fix tracking references to self.check (#14419) Thanks asenci.

10.2.1 / 2023-04-21 / Agent 7.45.0

Fixed:

  • Fix resources not sent on service check metrics (#14422)

10.2.0 / 2023-04-14

Added:

  • Send resource_type/name for mysql integration metrics (#14333)
  • Add cloud_metadata to DBM event payloads (#14312)
  • Update dependencies (#14357)

Fixed:

  • Fix MariaDB InnoDB pending flush metric parsing (#13658) Thanks Jack97.
  • Set self._check instance variables to make tracking work (#14146)

10.1.0 / 2023-03-03 / Agent 7.44.0

Added:

  • Add resolved_hostname to metadata (#14092)

10.0.0 / 2023-01-20 / Agent 7.43.0

Changed:

  • Do not create a temporary table for MySQL sampling (#13561)

Added:

  • Add deprecation notice for extra_performance_metrics option (#13273)

Fixed:

  • Update dependencies (#13726)

9.0.1 / 2022-12-09 / Agent 7.42.0

Fixed:

  • Update dependencies (#13478)
  • Update cryptography dependency (#13367)

9.0.0 / 2022-10-28 / Agent 7.41.0

Removed:

  • Remove mysql tag truncation for metrics (#13212)
  • Remove socket information from the activity query (#13196)

Added:

  • Add Agent settings to log original unobfuscated strings (#12941)

Fixed:

  • Fix non-specific troubleshooting link on explain_plan_procedure_missing configuration error (#13215)
  • Fix check failing when missing unnecessary SELECT grant on perf schema (#13008)

8.5.1 / 2022-09-16 / Agent 7.40.0

Fixed:

  • Bumps base check requirement to v25.4.0 (#12733)

8.5.0 / 2022-08-05 / Agent 7.39.0

Added:

  • Add MySQL user connections metric (#12657)

Fixed:

  • Dependency updates (#12653)
  • Pin pymysql to 0.10.1 (#12612)

8.4.1 / 2022-07-08 / Agent 7.38.0

Fixed:

  • Fix bug where mysql table row stats were not being collected (#12472)

8.4.0 / 2022-06-27

Added:

Fixed:

  • Fix rows with empty SQL text in DBM Activity Query (#12393)
  • Stop query activity collection due to misconfiguration (#12343)
  • Fix race conditions when running many instances of the Agent (#12342)
  • Revert mysql.net.connections metric type (#12088)

8.3.2 / 2022-06-08

Fixed:

  • Fix race conditions when running many instances of the Agent (#12342)

8.3.1 / 2022-05-27

Fixed:

  • Revert mysql.net.connections metric type (#12088)

8.3.0 / 2022-05-15

Added:

  • Add option to keep aliases in mysql (keep_sql_alias) (#12018)
  • Add support to ingest cloud_metadata for DBM host linking (#11988)
  • Add query_truncated field on activity rows (#11886)

Fixed:

  • Fix uncommented parent options (#12013)

8.2.3 / 2022-05-26 / Agent 7.36.1

Fixed:

  • Revert mysql.net.connections metric type (#12088)

8.2.2 / 2022-04-20 / Agent 7.36.0

Fixed:

  • Fix activity host reporting (#11854)

8.2.1 / 2022-04-14

Fixed:

  • Update base version (#11825)

8.2.0 / 2022-04-05

Added:

  • Add MySQL Active Sessions (#11709)
  • Adds check_hostname parameter To MySQL (#11713)
  • Upgrade dependencies (#11726)
  • Add metric_patterns options to filter all metric submission by a list of regexes (#11695)
  • Include SQL metadata in FQT (#11644)
  • Enable SQL metadata collection by default (#11604)

8.1.0 / 2022-02-19 / Agent 7.35.0

Added:

  • Add pyproject.toml file (#11400)
  • Add new metric for tables size (#10674) Thanks aymeric-ledizes.
  • Report known mysql database configuration errors as warnings (#11221)
  • Add prepared_stmt_count metrics to mysql integration (#11155)

Fixed:

  • Fix namespace packaging on Python 2 (#11532)
  • Fix only_custom_queries configuration not honored (#11506)
  • Remove unused metric_prefix in init_config (#11464)
  • Update base version (#11288)
  • Fix license header dates in autogenerated files (#11187)

8.0.3 / 2022-02-03 / Agent 7.34.0

Fixed:

  • Update base version (#11288)

8.0.2 / 2022-01-21

Fixed:

  • Fix license header dates in autogenerated files (#11187)

8.0.1 / 2022-01-13

Fixed:

  • Update base version (#11117)

8.0.0 / 2022-01-08

Changed:

  • Add server default group for all monitor special cases (#10976)

Added:

  • Add statement metadata to events and metrics payload (#10880)
  • Add the option to set a reported hostname (MySQL) (#10687)
  • Add mysql_version and mysql_flavor to dbm query metrics payloads (#10915)
  • Add more galera metrics (#10675) Thanks aymeric-ledizes.
  • Add support for group replication (#10649)

Fixed:

  • Add comment to autogenerated model files (#10945)
  • Fix mysql query metric collection not recovering after database restarts (#10811)
  • Bump cachetools (#10742)

7.0.1 / 2021-11-19 / Agent 7.33.0

Fixed:

  • Set correct default values and handle redundant values for additional_variable and additional_status (#10652)

7.0.0 / 2021-11-13

Changed:

  • Enable extra_status_metrics and replication metrics by default when DBM is enabled (#10541)

Added:

6.1.1 / 2021-10-26 / Agent 7.32.0

Fixed:

  • Upgrade datadog checks base to 23.1.5 (#10467)

6.1.0 / 2021-10-04

Added:

  • Sync configs with new option and bump base requirement (#10315)
  • Update dependencies (#10228)
  • disable generic tags in mysql (#10167)
  • Disable generic tags (#10027)

Fixed:

  • Add server as generic tag (#10100)
  • Avoid re-explaining queries that cannot be explained (#9989)

6.0.0 / 2021-08-22 / Agent 7.31.0

Changed:

  • Update mysql obfuscator options config (#9885)
  • Send the correct hostname with metrics when DBM is enabled (#9878)

Added:

  • Add agent version to mysql database monitoring payloads (#9916)
  • Add fetching of null row in events_statements_by_digest (#9892)
  • Use display_default as a fallback for default when validating config models (#9739)

5.0.4 / 2021-07-22 / Agent 7.30.0

Fixed:

  • Properly allow deprecated required config (#9750)
  • Bump datadog-checks-base version requirement (#9718)

5.0.3 / 2021-07-16

Fixed:

  • Support old executable names (#9716)

5.0.2 / 2021-07-15

Fixed:

  • fix incorrect min_collection_interval on DBM metrics payload (#9695)

5.0.1 / 2021-07-13

Fixed:

  • Fix obfuscator options being converted into bytes rather than string (#9676)

5.0.0 / 2021-07-12

Changed:

  • Change DBM statement config keys and metric terminology to query (#9661)
  • remove execution plan cost extraction (#9631)
  • decouple DBM query metrics interval from check run interval (#9658)
  • DBM statement_samples enabled by default, rename DBM-enabled key (#9619)

Added:

  • Add DBM SQL obfuscator options (#9639)
  • Add truncated statement indicator to mysql query sample events (#9620)

Fixed:

  • Bump base package dependency (#9666)

4.1.0 / 2021-06-30

Added:

  • Provide a reason for not having an execution plan (MySQL) (#9569)

Fixed:

  • Look for mariadbd process for MariaDB 10.5+ (#9543)
  • Fix insufficient rate limiting of statement samples (#9585)

4.0.3 / 2021-06-08 / Agent 7.29.0

Fixed:

  • Enable autocommit on all connections (#9476)

4.0.2 / 2021-06-07

Fixed:

  • Fix missing replication_role tag on DBM metrics & events (#9486)

4.0.1 / 2021-06-01

Fixed:

  • Bump minimum base package requirement (#9449)

4.0.0 / 2021-05-28

Removed:

  • Remove unused query metric limit configuration (#9376)

Changed:

  • Send database monitoring "full query text" events (#9397)
  • Remove service event facet (#9275)
  • Send database monitoring query metrics to new intake (#9223)

Added:

  • Adds a replication_role tag to metrics emitted from AWS Aurora instances (#8282)

Fixed:

  • Fix potential erroneous mysql statement metrics on duplicate queries (#9253)

3.0.1 / 2021-04-27 / Agent 7.28.0

Fixed:

  • Account for name change in replica metrics (#9230)

3.0.0 / 2021-04-19

Changed:

  • Submit DBM query samples via new aggregator API (#9045)

Added:

  • Add runtime configuration validation (#8958)
  • Upgrade cryptography to 3.4.6 on Python 3 (#8764)
  • Add replication_mode tag to replication service check (#8753)

2.3.0 / 2021-03-07 / Agent 7.27.0

Security:

  • Upgrade cryptography python package (#8611)

Added:

  • Collect mysql statement samples & execution plans (#8629)
  • Apply default limits to MySQL statement summaries (#8646)

Fixed:

  • Rename config spec example consumer option default to display_default (#8593)
  • Support newer queries (#8402)
  • Bump minimum base package version (#8443)

2.2.1 / 2021-01-29 / Agent 7.26.0

Fixed:

  • Fix condition for replication status (#8475)

2.2.0 / 2021-01-28

Security:

  • Upgrade cryptography python package (#8476)

2.1.3 / 2021-01-25

Fixed:

  • Simplify replication status check (#8401)
  • Refactor replica metrics and add some debug lines (#8380)
  • Tighten condition for mysql.replication.slave_running (#8381)

2.1.2 / 2020-11-17 / Agent 7.25.0

Fixed:

  • Add debug log line for replication status (#8040)

2.1.1 / 2020-11-10 / Agent 7.24.0

Fixed:

  • Change deep_database_monitoring language from BETA to ALPHA (#7948)
  • Fix configuration typo (#7911)

2.1.0 / 2020-10-31

Security:

  • Upgrade cryptography dependency (#7869)

Added:

  • Support MySQL statement-level metrics for deep database monitoring (#7851)
  • [doc] Add encoding in log config sample (#7708)

Fixed:

  • Fix config spec default values (#7687)

2.0.3 / 2020-09-21 / Agent 7.23.0

Fixed:

  • Use database config template in existing specs (#7548)
  • Do not render null defaults for config spec example consumer (#7503)
  • Fix style for the latest release of Black (#7438)

2.0.2 / 2020-08-25

Fixed:

  • Parse byte string versions (#7425)

2.0.1 / 2020-08-14 / Agent 7.22.0

Fixed:

  • Update config spec default values (#7340)

2.0.0 / 2020-08-10

Changed:

  • Fix mysql metric for innodb row lock time (#7289) Thanks sayap.

Added:

  • Send more useful metrics for wsrep flow control (#7316) Thanks sayap.
  • Add ability to specify which charset to use when connecting to mysql (#7216)

Fixed:

  • Update logs config service field to optional (#7209)
  • Refactor connection, improve documentation (#7204)
  • Extract version utils (#7198)
  • Split config out (#7195)

1.15.0 / 2020-06-29 / Agent 7.21.0

Added:

  • Catch unicode error (#6947)

Fixed:

  • Add config spec (#6908)

1.14.0 / 2020-06-03

Added:

  • Add custom queries (#6776)

1.13.0 / 2020-05-17 / Agent 7.20.0

Added:

  • Allow optional dependency installation for all checks (#6589)

1.12.1 / 2020-04-04 / Agent 7.19.0

Fixed:

  • Remove logs sourcecategory (#6121)

1.12.0 / 2020-01-13 / Agent 7.17.0

Added:

  • Use lazy logging format (#5398)
  • Use lazy logging format (#5377)

1.11.0 / 2019-12-20

Added:

  • Document log_processing_rules for MySQL slow query logs (#5237)

Fixed:

  • Fix formatting and typos in the MySQL documentation (#5238)
  • Improve perf (minor) by only defining metadata namedtuple once (#5138)

1.10.0 / 2019-12-02 / Agent 7.16.0

Added:

  • Upgrade cryptography to 2.8 (#5047)
  • Submit version metadata (#4814)

Fixed:

1.9.1 / 2019-10-11 / Agent 6.15.0

Fixed:

1.9.0 / 2019-07-04 / Agent 6.13.0

Added:

  • Update cryptography version (#4000)

1.8.0 / 2019-05-14 / Agent 6.12.0

Added:

  • Adhere to code style (#3541)

1.7.0 / 2019-02-27 / Agent 6.10.0

Added:

  • Remove Encrypted column from results (#3174)

1.6.0 / 2019-02-18

Added:

  • Finish Python 3 Support (#2948)

1.5.0 / 2018-11-30 / Agent 6.8.0

Added:

  • Support Python 3 (#2630)

Fixed:

  • Use raw string literals when \ is present (#2465)

1.4.0 / 2018-09-04 / Agent 6.5.0

Added:

  • Add channel tag to replica metrics (#1753)

Fixed:

  • Make sure all checks' versions are exposed (#1945)
  • Add data files to the wheel package (#1727)

1.3.0 / 2018-06-13

Added:

  • Make the max custom queries configurable in the yaml file (#1713)

1.2.1 / 2018-05-31

Fixed:

  • Fix replication data extraction when replication channel is set (#1639)
  • Fix error while fetching mysql pid from psutil (#1620)

1.2.0 / 2018-05-11

Added:

  • Add custom tag support to service checks.

Fixed:

  • reports slave_service check as CRITICAL if Slave_running global variable is OFF.

1.1.3 / 2018-03-23

Changed:

  • Bump the pymysql version from 0.6.6 to 0.8.0

Fixed:

  • Fixes the buffer pool metric to return the aggregated values

1.1.2 / 2018-02-13

Added:

  • Adding configuration for log collection in conf.yaml

1.1.1 / 2018-02-13

Fixed:

1.1.0 / 2018-01-10

Added:

  • Add support for multi-source replication in both MariaDB and MySQL
  • tag mysql.replication.* metrics with the replication channel name

1.0.5 / 2017-11-21

Fixed:

1.0.4 / 2017-08-28

Fixed:

  • Add new innodb aio read/write format and prevent future crashes from new format (#660com//issues/660)
  • Fix bug when options dict is empty (#637com//issues/637)
  • Fix slow query check for 95th us percentile (#586, thanks @EdwardMcConnellcom/EdwardMcConnell)

1.0.3 / 2017-05-11

Fixed:

1.0.2 / 2017-04-24

Fixed:

1.0.1 / 2017-03-23

Fixed:

1.0.0 / 2017-03-23

Added:

  • adds mysql integration.