# dbt Core v1.13.0rc1 — Release & Upgrade Intelligence
- **Product:** dbt Core (https://www.getdbt.com)
- **Version:** v1.13.0rc1
- **Released:** Nov 04, 2026
- **Impact Score:** 7/10
- **Breaking Changes:** Source flagged
- **Canonical Analysis:** https://changelogs.us/dbt-core/updates/v1.13.0rc1/

## Executive Summary (TL;DR)
dbt Core v1.13.0rc1. Source highlight: dbt-core 1.13.0-rc1 - November 04, 2026

## Breaking Changes & Deprecations
- Breaking Changes - Drop support for Python 3.10, which has reached end-of-life ([#TBD](https://github.com/dbt-labs/dbt-core/issues/TBD))

## Bug Fixes
- Recognize Databricks Python model config keys (`access_control_list`, `notebook_access_control_list`) in jsonschema validation so they no longer raise spurious `CustomKeyInConfigDeprecation` warnings (dbt-databricks#1661) (#N/A)
- Macro namespace resolution no longer lets an internal search_package shadow adapter or root overrides. When search_package is itself an internal package (e.g. dbt or dbt_postgres), the adapter override is now consistently preferred over the base dbt implementation, and a root-project macro always wins. (#16540)
- Accept the dbt v2-only `info_schema`, `check-paths` and `checks` keys in dbt_project.yml, ignoring them with a note that they are specific to the dbt v2 engine (#16640)
- Ignore manifest nodes with resource types dbt-core doesn't support, such as dbt v2 checks, when loading a manifest for --state and --defer (#16849)
- Supply credentials for `dbt deps` git packages through a git credential helper instead of embedding them in the clone URL, so clones of redirecting repositories keep working with libcurl 7.81.0-1ubuntu1.30 and later (#16861)
- Recognize Databricks use_materialization_v2 config in JSON schema validation (#16879)