> ## Documentation Index
> Fetch the complete documentation index at: https://docs.popsink.com/llms.txt
> Use this file to discover all available pages before exploring further.

# v0.1.0-alpha.180 21/09/2026

***

**Description**: The backend registers -value with an escaping Debezium never uses, which costs the merge key and writes NULL columns.

### Changes

* The backend registers -value with an escaping Debezium never uses, which costs the merge key and writes NULL columns (#4240).
* ARCH - the eight target credential checks take a port, not an adapter (#4268).
* \[FRONT] Part 2 of #4225: a service owns /smt/\*, one composable runs the mapper preview (#4269).
* Only a team that may read a source, table or pipeline sees its backfill (#4270).
* \[TESTS] Part 1 of #4273: the deployment switcher lists only the caller's environments (#4274).
* \[TESTCLEAN] Part 2 of #4229: run the datamodel repository reads against real SQL (#4275).
* \[DOCSLIM] Compact Args/Returns boilerplate in the name value objects (#4278).
* SEMANTIC - name the poll loop's timing carriers in the unit they hold (#4276).
* Stop a developer's own settings file from deciding the test run (#4283).
* A scenario can run the worker image that ships, instead of building one (#4252).