Merge branch 'main' into feat/helm-chart

Author: whatnick

.github/workflows/cicd.yml

@@ -68,14 +68,14 @@ jobs:
 
     strategy:
       matrix:
-        python-version: [ "3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
+        python-version: [ "3.11", "3.12", "3.13", "3.14"]
         backend: [ "elasticsearch8", "opensearch"]
 
     name: Python ${{ matrix.python-version }} testing with ${{ matrix.backend }}
 
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup Python
         uses: actions/setup-python@v6

.github/workflows/deploy_mkdocs.yml

@@ -18,12 +18,12 @@ jobs:
 
     steps:
       - name: Checkout main
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
-      - name: Set up Python 3.9
+      - name: Set up Python 3.11
         uses: actions/setup-python@v6
         with:
-          python-version: 3.9
+          python-version: 3.11
 
       - name: Install dependencies
         run: |

.github/workflows/publish.yml

@@ -11,12 +11,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
-      - name: Set up Python 3.10
+      - name: Set up Python 3.11
         uses: actions/setup-python@v6
         with:
-          python-version: "3.10"
+          python-version: "3.11"
 
       - name: Install build dependencies
         run: |
@@ -80,7 +80,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3

CHANGELOG.md

@@ -18,10 +18,30 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ### Fixed
 
+- Fixed datetime filtering for .0Z milliseconds to preserve precision in apply_filter_datetime, ensuring only items exactly within the specified range are returned. [#535](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/535)
+
 ### Removed
 
+## [v6.7.5] - 2025-11-25
+
+### Added
+
+- Added retry with back-off logic for Redis related functions. [#528](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/528)
+- Added nanosecond precision datetime filtering that ensures nanosecond precision support in filtering by datetime. This is configured via the `USE_DATETIME_NANOS` environment variable, while maintaining microseconds compatibility for datetime precision. [#529](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/529)
+
+### Fixed
+
+- Add Redis to be installed in dev environment for local testing [#536](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/536)
+- Fix Redis optional dependencies in opensearch and elasticsearch packages [#541](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/541)
+
 ### Updated
 
+- Upgrade stac-fastapi parent libraries to v6.1.1 [#541](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/541)
+
+### Removed
+
+- Removed support for Python 3.9, 3.10 as they are no longer supported by stac-fastapi parent libraries [#541](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/541)
+
 ## [v6.7.4] - 2025-11-13
 
 ### Added
@@ -642,7 +662,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - Use genexp in execute_search and get_all_collections to return results.
 - Added db_to_stac serializer to item_collection method in core.py.
 
-[Unreleased]: https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/compare/v6.7.4...main
+[Unreleased]: https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/compare/v6.7.5...main
+[v6.7.5]: https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/compare/v6.7.4...v6.7.5
 [v6.7.4]: https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/compare/v6.7.3...v6.7.4
 [v6.7.3]: https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/compare/v6.7.2...v6.7.3
 [v6.7.2]: https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/compare/v6.7.1...v6.7.2

README.md

@@ -366,6 +366,7 @@ You can customize additional settings in your `.env` file:
 | `STAC_DEFAULT_ITEM_LIMIT` | Configures the default number of STAC items returned when no limit parameter is specified in the request. | `10` | Optional |
 | `STAC_INDEX_ASSETS` | Controls if Assets are indexed when added to Elasticsearch/Opensearch. This allows asset fields to be included in search queries. | `false` | Optional |
 | `USE_DATETIME` | Configures the datetime search behavior in SFEOS. When enabled, searches both datetime field and falls back to start_datetime/end_datetime range for items with null datetime. When disabled, searches only by start_datetime/end_datetime range. | `true` | Optional |
+| `USE_DATETIME_NANOS` | Enables nanosecond precision handling for `datetime` field searches as per the `date_nanos` type. When `False`, it uses 3 millisecond precision as per the type `date`. | `true` | Optional |
 | `EXCLUDED_FROM_QUERYABLES` | Comma-separated list of fully qualified field names to exclude from the queryables endpoint and filtering. Use full paths like `properties.auth:schemes,properties.storage:schemes`. Excluded fields and their nested children will not be exposed in queryables. | None | Optional |
 | `EXCLUDED_FROM_ITEMS` | Specifies fields to exclude from STAC item responses. Supports comma-separated field names and dot notation for nested fields (e.g., `private_data,properties.confidential,assets.internal`). | `None` | Optional |
 

dockerfiles/Dockerfile.deploy.es

@@ -1,4 +1,4 @@
-FROM python:3.10-slim
+FROM python:3.11-slim
 
 RUN apt-get update && \
     apt-get -y upgrade && \

dockerfiles/Dockerfile.deploy.os

@@ -1,4 +1,4 @@
-FROM python:3.10-slim
+FROM python:3.11-slim
 
 RUN apt-get update && \
     apt-get -y upgrade && \

dockerfiles/Dockerfile.dev.es

@@ -1,4 +1,4 @@
-FROM python:3.10-slim
+FROM python:3.11-slim
 
 
 # update apt pkgs, and install build-essential for ciso8601

dockerfiles/Dockerfile.dev.os

@@ -1,4 +1,4 @@
-FROM python:3.10-slim
+FROM python:3.11-slim
 
 
 # update apt pkgs, and install build-essential for ciso8601

dockerfiles/Dockerfile.docs

@@ -1,4 +1,4 @@
-FROM python:3.9-slim
+FROM python:3.11-slim
 
 # build-essential is required to build a wheel for ciso8601
 RUN apt update && apt install -y build-essential