# Datomic Local 1.0.300 now available
**URL:** https://forum.datomic.com/t/datomic-local-1-0-300-now-available/2636
**Category:** Announcements
**Created:** [July 14, 2026, 8:21pm UTC](https://forum.datomic.com/t/datomic-local-1-0-300-now-available/2636 "2026-07-14T20:21:31Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@jaret](https://forum.datomic.com/u/jaret)
#### Post date: [July 14, 2026, 8:21pm UTC](https://forum.datomic.com/t/datomic-local-1-0-300-now-available/2636/1 "2026-07-14T20:21:31Z")
The complete change log can be found at [Change Log | Datomic Local](https://docs.datomic.com/changes/local.html)
### 2026/07/14 - 1.0.300
- Feature: Datomic Local can now run upgrade-schema to install system schema introduced after database creation.
- Feature: Permanently discontinue maintenance of a composite tuple attribute. Run upgrade-schema to get access. See [Discontinuing Composite Tuples](https://docs.datomic.com/schema/schema-reference.html#discontinuing-composite-tuples) for more details.
- Feature: Datomic Local now supports [query-stats](https://docs.datomic.com/reference/query-stats.html).
- Feature: [seek-datoms](https://docs.datomic.com/indexes/rseek-datoms.html) - index access to raw datoms.
- Feature: [rseek-datoms](https://docs.datomic.com/indexes/rseek-datoms.html) - reverse complement of seek-datoms.
- Performance: improved index read performance.
- Fix: Prevent Datomic Local db roots from being corrupted by ambient print bindings.
- Fix: prevent blanks `(_)` from unifying across function clauses in query.
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### Author:  [@jaret](https://forum.datomic.com/u/jaret)
#### Post date: [July 15, 2026, 8:10pm UTC](https://forum.datomic.com/t/datomic-local-1-0-300-now-available/2636/2 "2026-07-15T20:10:04Z")
Discovered with this release we found we were declaring internal artifacts in our published POM. We have remedied that problem and you’ll want to use 1.0.301.
### 2026/07/15 - 1.0.301
- Fix: Datomic Local no longer declares internal artifacts in its published POM.