Meltano
We've released multiple patch releases of Meltano during Q2, from 3.7.2 through 3.7.9.
These releases included a number of bug fixes, under the hood adjustments, and documentation improvements.
You can read the complete release notes on GitHub.
MeltanoHub
Extractors
We added 9 new extractors during Q2 2025:
- Added the Matatika variant of tap-feefo - Hub Link
- Added the Matatika variant of tap-callminer - Hub Link
- Added the MeltanoLabs variant of tap-socrata - Hub Link
- Added the ArchDotDev variant of tap-service-titan - Hub Link
- Added the edgarrmondragon variant of tap-clinicaltrials - Hub Link
- Added the edgarrmondragon variant of tap-pipedream - Hub Link
- Added the edgarrmondragon variant of tap-nasa - Hub Link
- Added the ella6882 variant of tap-redditads - Hub Link
- Added the Matatika variant of tap-everflow - Hub Link
- Added the Matatika variant of tap-invoca - Hub Link
Infrastructure Updates
- Apache Airflow was updated to version 2.10.5 for improved stability and security
- Multiple plugin configurations were fixed and updated, including tap-googleads OAuth settings and target-mysql configuration properties
SDK
We shipped 2 minor releases of the SDK during Q2:
Among other things, these releases shipped the following changes:
- ACTIVATE_VERSION message support - Taps can now emit
ACTIVATE_VERSION
messages when theemit_activate_version_messages
config is enabled, improving support for the Singer specification. - Global log level control - Setting
<APP_NAME>_LOGLEVEL
orLOGLEVEL
environment variables now applies to all logs generated by taps, mappers, and targets. - Automatic post_process execution - The stream
post_process
method is now executed automatically for all stream types, simplifying custom stream implementations. - Enhanced metrics logging - Exposed metric dictionary to make logging metrics as JSON easier for monitoring and observability.
- Improved SQL target handling - Better table name handling and support for continuing pagination after empty pages.
- Enhanced data type support - Proper encoding of
nan
,inf
, and-inf
values asnull
in Singer streams, and preserved microsecond precision in datetime comparisons.