# dbt Core v1.2.7 — dbt-core v1.2.7

- Product: dbt Core (https://whatsnew.fyi/product/dbt-core)
- Vendor: dbt Labs
- Date: 2026-08-14
- Version: v1.2.7
- Original notes: https://github.com/dbt-labs/dbt-core/releases/tag/v1.2.7
- Permalink: https://whatsnew.fyi/product/dbt-core/releases/v1.2.7

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **added** — Warn users if they are using a deprecated dbt version
- **fixed** — Remove pin on packaging and stop using it for prerelease comparisons
- **fixed** — Fix semver comparison logic by ensuring numeric values
- **fixed** — Fix producing non json log when log format is json
- **fixed** — Enable seeds to be handled from stored manifest data

##### dbt-core 1.2.7 - August 14, 2026

###### Features

- Warn users if they are using a deprecated dbt version ([#15964](https://github.com/dbt-labs/dbt-core/issues/15964))

###### Fixes

- Remove pin on packaging and stop using it for prerelease comparisons ([#6834](https://github.com/dbt-labs/dbt-core/issues/6834))
- Fix semver comparison logic by ensuring numeric values ([#7039](https://github.com/dbt-labs/dbt-core/issues/7039))
- Fix producing non json log when log format is json ([#7972](https://github.com/dbt-labs/dbt-core/issues/7972))
- Enable seeds to be handled from stored manifest data ([#6875](https://github.com/dbt-labs/dbt-core/issues/6875))

###### Contributors
- [@ash2shukla](https://github.com/ash2shukla) ([#15964](https://github.com/dbt-labs/dbt-core/issues/15964))