Release v1.4.0 - Changelog

Author: bot-optimade

CHANGELOG.md

@@ -1,14 +1,34 @@
 # Changelog
 
-## [Unreleased](https://github.com/Materials-Consortia/optimade-python-tools/tree/HEAD)
+## [v1.4.0](https://github.com/Materials-Consortia/optimade-python-tools/tree/v1.4.0) (2026-01-12)
 
-[Full Changelog](https://github.com/Materials-Consortia/optimade-python-tools/compare/v1.3.1...HEAD)
+[Full Changelog](https://github.com/Materials-Consortia/optimade-python-tools/compare/v1.4.0-rc.1...v1.4.0)
+
+**Closed issues:**
+
+- Serving multiple APIs from a single python process [\#2307](https://github.com/Materials-Consortia/optimade-python-tools/issues/2307)
 
 **Merged pull requests:**
 
-- Bump providers from `a479de9` to `c0a4a05` [\#2324](https://github.com/Materials-Consortia/optimade-python-tools/pull/2324) ([dependabot[bot]](https://github.com/apps/dependabot))
+- \[pre-commit.ci\] pre-commit autoupdate [\#2332](https://github.com/Materials-Consortia/optimade-python-tools/pull/2332) ([pre-commit-ci[bot]](https://github.com/apps/pre-commit-ci))
+
+## [v1.4.0-rc.1](https://github.com/Materials-Consortia/optimade-python-tools/tree/v1.4.0-rc.1) (2025-11-20)
+
+[Full Changelog](https://github.com/Materials-Consortia/optimade-python-tools/compare/v1.3.1...v1.4.0-rc.1)
+
+**Implemented enhancements:**
 
-## [v1.3.1](https://github.com/Materials-Consortia/optimade-python-tools/tree/v1.3.1) (2025-10-11)
+- Global state to `app.state` to enable multiple APIs in a single process  [\#2313](https://github.com/Materials-Consortia/optimade-python-tools/pull/2313) ([eimrek](https://github.com/eimrek))
+
+**Closed issues:**
+
+- Release workflow failures for 1.3.0 and 1.3.1 [\#2325](https://github.com/Materials-Consortia/optimade-python-tools/issues/2325)
+
+**Merged pull requests:**
+
+- Bump starlette from 0.48.0 to 0.49.1 [\#2329](https://github.com/Materials-Consortia/optimade-python-tools/pull/2329) ([dependabot[bot]](https://github.com/apps/dependabot))
+
+## [v1.3.1](https://github.com/Materials-Consortia/optimade-python-tools/tree/v1.3.1) (2025-10-17)
 
 [Full Changelog](https://github.com/Materials-Consortia/optimade-python-tools/compare/v1.3.0...v1.3.1)
 
@@ -22,6 +42,7 @@
 
 **Merged pull requests:**
 
+- Bump providers from `a479de9` to `c0a4a05` [\#2324](https://github.com/Materials-Consortia/optimade-python-tools/pull/2324) ([dependabot[bot]](https://github.com/apps/dependabot))
 - Fix issue when inserting from JSONL when batch size matches number of entries [\#2321](https://github.com/Materials-Consortia/optimade-python-tools/pull/2321) ([ml-evs](https://github.com/ml-evs))
 - Bump providers from `a479de9` to `c0a4a05` [\#2319](https://github.com/Materials-Consortia/optimade-python-tools/pull/2319) ([dependabot[bot]](https://github.com/apps/dependabot))
 - Allow Mongo DBs that share 12 first ID characters [\#2317](https://github.com/Materials-Consortia/optimade-python-tools/pull/2317) ([eimrek](https://github.com/eimrek))

docs/static/default_config.json

@@ -12,7 +12,7 @@
     "base_url": null,
     "implementation": {
         "name": "OPTIMADE Python Tools",
-        "version": "1.3.1",
+        "version": "1.4.0",
         "source_url": "https://github.com/Materials-Consortia/optimade-python-tools",
         "maintainer": {"email": "dev@optimade.org"}
     },

openapi/index_openapi.json

@@ -2,7 +2,7 @@
   "openapi": "3.1.0",
   "info": {
     "title": "OPTIMADE API - Index meta-database",
-    "description": "The [Open Databases Integration for Materials Design (OPTIMADE) consortium](https://www.optimade.org/) aims to make materials databases interoperational by developing a common REST API.\nThis is the \"special\" index meta-database.\n\nThis specification is generated using [`optimade-python-tools`](https://github.com/Materials-Consortia/optimade-python-tools/tree/v1.3.1) v1.3.1.",
+    "description": "The [Open Databases Integration for Materials Design (OPTIMADE) consortium](https://www.optimade.org/) aims to make materials databases interoperational by developing a common REST API.\nThis is the \"special\" index meta-database.\n\nThis specification is generated using [`optimade-python-tools`](https://github.com/Materials-Consortia/optimade-python-tools/tree/v1.4.0) v1.4.0.",
     "version": "1.2.0"
   },
   "paths": {

openapi/openapi.json

@@ -2,7 +2,7 @@
   "openapi": "3.1.0",
   "info": {
     "title": "OPTIMADE API",
-    "description": "The [Open Databases Integration for Materials Design (OPTIMADE) consortium](https://www.optimade.org/) aims to make materials databases interoperational by developing a common REST API.\n\nThis specification is generated using [`optimade-python-tools`](https://github.com/Materials-Consortia/optimade-python-tools/tree/v1.3.1) v1.3.1.",
+    "description": "The [Open Databases Integration for Materials Design (OPTIMADE) consortium](https://www.optimade.org/) aims to make materials databases interoperational by developing a common REST API.\n\nThis specification is generated using [`optimade-python-tools`](https://github.com/Materials-Consortia/optimade-python-tools/tree/v1.4.0) v1.4.0.",
     "version": "1.2.0"
   },
   "paths": {

optimade/__init__.py

@@ -1,2 +1,2 @@
-__version__ = "1.3.1"
+__version__ = "1.4.0"
 __api_version__ = "1.2.0"