Change Log

2.5.0

Minor Changes

• Feature: Secure socks proxy support added

2.4.6

Patch Changes

• Chore - Fixes a bug with the QueryEditor onBlur event so it fires the correct onChange prop

[2.4.5] - 2023-05-05

• Chore - Updating Dockerfiles to use Go version 1.20.4 which contains security fixes

[2.4.4] - 2023-05-03

• Chore - Backend binaries are now compiled with Go version 1.20.4 which contains security fixes

[2.4.3] - 2023-04-19

• Chore - Backend binaries are now compiled with Go version 1.20.3 which contains security fixes
• Chore - Minimum required Grafana runtime version is now 8.4.7

[2.4.2] - 2023-04-19

• Chore - Backend dependencies updated

[2.4.1] - 2023-03-30

• Chore - Remove unused images in screenshots folder

[2.4.0] - 2023-03-28

• Feature - Prevent from using kerberos when TNSNames option is disabled
• Feature - Prevent from running query on editor blur
• BugFix - Fix Generated SQL in code Editor
• Docs - Fix formatting and cleanup in docs

[2.3.0] - 2023-02-10

• Feature - Data source config page improvements

[2.2.8] - 2022-12-15

• Chore - Backend dependencies updated
• Chore - Backend binaries are now compiled with Go 1.19.4

[2.2.7] - 2022-11-01

• backend binaries are compiled with go 1.19.3

[2.2.6] - 2022-10-14

• follow-up on obfuscate password input: replace input field with SecretInput from @grafana/ui
• update dependencies to v8.4.7
• update docs

[2.2.5] - 2022-10-14

• obfuscate password input in datasource setting
• update docs

[2.2.4] - 2022-10-05

• Update the feature for response data size

[2.2.3] - 2022-09-28

• Update docs

[2.2.2] - 2022-09-28

• User can define query response data size with environment variable GF_PLUGINS_ORACLE_DATASOURCE_MAX_RESPONSE_SIZE
• Update DEV_GUIDE.md for ARM64 developers

[2.2.1] - 2022-09-06

• Chore - Add back the format selector in the query editor

[2.2.0] - 2022-07-22

• Chore - update linux amd64 oracle client to 21.6

[2.1.3] - 2022-06-09

• Fix - set exec permissions

[2.1.2] - 2022-05-17

• Fix libs for rhel/centos 7.x

[2.1.1] - 2022-05-17

• Add libs for rhel/centos 7.x

[2.1.0] - 2022-05-05

• Reduce size of Linux zip

[2.0.9] - 2022-03-03

• Re-implement timezone translation

[2.0.8] - 2022-01-13

• Adds error message that warns user when response message size is larger than 16Mb
• Adds the option to compile back-end for ARM64 processors

[2.0.7] - 2022-01-10

• Chore: Update Licensing

[2.0.6] - 2021-08-10

• Adds documentation for RHEL 8 libnsl dependency
• Fixes an issue where hidden queries were still being executed
• Fixes an issue where queries with just whitespace (empty) were being executed.

[2.0.4] - 2021-4-12

• Chore: Update SDK

[2.0.2] - 2020-10-09

• Fixed signed plugin issue

[2.0.1] - 2020-10-06

• Fixed configuration editor to allow tnsname and kerberos options to be selected during manual setup
• Adjusted configuration editor entry field sizes

[2.0.2] - 2020-10-09

• Fixed signed plugin issue

[2.0.1] - 2020-10-06

• Fixed configuration editor to allow tnsname and kerberos options to be selected during manual setup
• Adjusted configuration editor entry field sizes

[2.0.0] - 2020-10-01

• Compatible with Grafana v7.1+

Key Features:

• Conversion to dataframes for easier use with different visualizations and data transformations
• Updated to use InstantClient v19, supporting stcp connections
• Query editor now uses monaco for syntax

Bugfixes:

• Connection cache will expire idle connections to prevent slow responses

Note: Time Zone support not included in v2.0.0, to be added in next minor release. All connections and results are processed as UTC.

[1.2.2] - 2020-08-28

• Fix for kerberos authentication error output

[1.2.1] - 2020-08-19

• NEW: Support for TNSNAMES and Kerberos Authentication
• Fix for issue #133 (redact message on connection error)
• Fix field comparisons for Annotation Queries
• Increase max message size to 16MB

[1.2.0] - 2020-05-15

• Now compatible with Grafana v7.0.0
• Now grafana-cli installable

[1.1.7] - 2020-02-21

• Fix for Edge Browser

[1.1.6] - 2020-02-21

• New fill options for macros (intervals now the same as other sql datasources)
• New timezone configuration setting for datasource (default is UTC)
• FIX: removed auto-quoting of time columns in macros

[1.1.5] - 2020-02-05

• Better handling of macro $__timeGroup
• Implements fill options for $__timeGroup similar to other sql datasources
• Upgrade build to go-1.13.7
• Converted to go mod
• Additional test coverage

[1.1.4] - 2020-

• Connection pool size is now working
• Profiling setting now working
• Fix for backend crash when nil values are return
• Fix for locking issue causing backend to hang
• Fix quoting issues
• Implement braces for macros
• Now allows sql statements inside macros

[1.1.3] - 2019-12-18

• GF_PLUGIN_ORACLE_DATASOURCE_POOLSIZE can be used to increase/decrease the size of the connection pool with Oracle. The new default is 50

[1.1.2] - 2019-11-04

• GF_PLUGIN_PROFILER must be set to "oracle-datasource" to enable profiling. default is false.

[1.1.1] - 2019-09-20

• Remove connection string output from debug mode
• Refactor to clean up go lint warnings

[1.1.0] - 2019-07-20

• Fixes panic of backend plugin on windows
• Update to all package dependencies

[1.0.9] - 2019-06-10

• Return message when query results are too large
• Prevent crash due to attempting too large response
• Additional handling of nullable columns
• Updated packages

[1.0.8] - 2019-05-15

• Now handles nullable column for value field when transforming to timeseries

[1.0.7] - 2019-05-09

• lower query cache TTL to 60 seconds
• fix leak due to deferred close inside loop
• reuse fingerprint vs recalculating (small performance gain)
• detect errors iterating rows
• add more debug output
• updated vendored packages

[1.0.6] - 2019-04-25

• Now provides info level log line when type is not matched
• Added additional data types
  • converts to type FLOAT: SQLT_INT, SQLT_UIN, SQLT_FLT, SQLT_VNU, SQLT_LNG, SQLT_BFLOAT, SQLT_BDOUBLE
  • converts to type STRING: SQLT_STR, SQLT_LVC, SQLT_VST, SQLT_VBI, SQLT_LBI, SQLT_LVB
  • converts to type DATE: SQLT_DATE
  • converts to type BYTES: SQLT_FILE
• Bugfix: when a query returns no results (and data types as a part of the results), the types are not cached to allow future queries with results update the cache

[1.0.5] - 2019-04-08

• gRPC: hardcode message size to 16MB vs 4MB
• enable alerting

[1.0.4] - 2019-03-29

• Plugin now links oracle libraries from plugin directory, no need for installation externally on system (linux only, windows requires install)

[1.0.3] - 2019-03-18

• Support additional field type SQLT_NUME
• Better type conversions
• Add quoted time field to variable interpolation

[1.0.2] - 2019-03-04

• Update golang dependencies

[1.0.1] - 2019-02-05

Fixed

#13

• High CPU utilization issue fix via short-term cache of column types
• Connection errors fixed by testing cached connections before returning to caller

[0.0.1] - 2018-05-09

Initial Release