Edgar Ramírez Mondragón

### Feature scope Configuration (settings parsing, validation, etc.) ### Description https://github.com/meltano/sdk/blob/40b633385b3ec5462d90042213bfb236c57ccbab/singer_sdk/typing.py#L520-L530 is the place where this change would need to be applied. Also, this would be a great opportunity to...

feat(taps): Support declaring arbitrary SQLAlchemy type instances in SQL tap schemas

1

### Feature scope Tap/target metadata. ### Description Related to the original [Singer spec's `sql-datatype`](https://github.com/singer-io/getting-started/blob/master/docs/DISCOVERY_MODE.md#metadata) (see https://github.com/meltano/sdk/issues/1323, https://github.com/meltano/sdk/issues/1903), this new metadata object would work in an analogous manner to Python's logging...

We're using `dict` all over the codebase for these parameters so we're losing typing information along the way.

[Docs]: Document how to configure nested stream maps values with environment variables in Meltano

4

### Documentation type How-to guides ### Description Example adapted from the [`meltano-map-transform` README](https://github.com/MeltanoLabs/meltano-map-transform/#meltano-installation-instructions): ```yaml plugins: extractors: - name: tap-csv variant: meltanolabs pip_url: git+https://github.com/MeltanoLabs/tap-csv.git settings: - name: stream_maps.customers.email - name: stream_maps.customers.email_domain...

### Singer SDK Version 0.32.0 ### Is this a regression? - [ ] Yes ### Python Version NA ### Bug scope Taps (catalog, state, etc.) ### Operating System NA ###...

### Feature scope Taps (catalog, state, stream maps, tests, etc.) ### Description "Unmapped properties": fields present in a record dictionary, but not in the stream schema. cc @s7clarke10

feat: Generic incremental replication support for BATCH mode in SQL taps

1

- [ ] Misc refactorings and fixes along the way - [x] Add rudimentary CSV encoding (#1584) to test more cases - [ ] Support for state filters in batches...

feat(mappers): Allow developers to specify a JSON schema for mapped properties

1

### Feature scope Taps (catalog, state, stream maps, tests, etc.) ### Description Currently, developers have to wrap properties in type hints for the SDK to map properties to the corresponding...

### Documentation type How-to guides ### Description There's a example in the test cases of the library: https://github.com/meltano/sdk/blob/bfb7baaaa5743d09e37c79c714c905e716a65283/tests/core/test_mapper.py#L128 A full list of the currently support casts can be seen in...

feat(targets): Support loading records into a single column/field in the target

2

### Feature scope Targets (data type handling, batching, SQL object generation, tests, etc.) ### Description Some targets in the wild already support a version of this. In particular, this is...