build: pining lower versions of haystack and aiohttp for ElasticSearch (#1827)

* pining lower versions

* adding missing comma

* pinning to >=2.4.0

* pinning to >=2.3.0

* pinning aiohttp to >=3.0.0

* pinning aiohttp to >=2.0.0

* pinning aiohttp to >=2.5.0

* pinning aiohttp to >=2.6.0

* pinning aiohttp to >=3.0.0

* pinning aiohttp to >=3.1.0

* pinning aiohttp to >=3.2.0

* pinning aiohttp to >=3.3.0

* pinning aiohttp to >=3.10.0

* pinning aiohttp to >=3.9.0

* pinning aiohttp to >=3.8.0

* reverting back aiohttp to 3.9.0

Author: davidsbatista

.github/workflows/elasticsearch.yml

@@ -58,9 +58,16 @@ jobs:
       - name: Run tests
         run: hatch run cov-retry
 
+      - name: Run unit tests with lowest direct dependencies
+        run: |
+          hatch run uv pip compile pyproject.toml --resolution lowest-direct --output-file requirements_lowest_direct.txt
+          hatch run uv pip install -r requirements_lowest_direct.txt
+          hatch run test -m "not integration"
+
       - name: Nightly - run unit tests with Haystack main branch
         if: github.event_name == 'schedule'
         run: |
+          hatch env prune
           hatch run uv pip install git+https://github.com/deepset-ai/haystack.git@main
           hatch run cov-retry -m "not integration"
 

integrations/elasticsearch/pyproject.toml

@@ -24,10 +24,10 @@ classifiers = [
   "Programming Language :: Python :: Implementation :: PyPy",
 ]
 dependencies = [
-                "haystack-ai>=2.11.0",
-                "elasticsearch>=8,<9",
-                "aiohttp" # for async support https://elasticsearch-py.readthedocs.io/en/latest/async.html#valueerror-when-initializing-asyncelasticsearch
-                ]
+  "haystack-ai>=2.4.0",
+  "elasticsearch>=8,<9",
+  "aiohttp>=3.9.0" # for async support https://elasticsearch-py.readthedocs.io/en/latest/async.html#valueerror-when-initializing-asyncelasticsearch
+]
 
 [project.urls]
 Documentation = "https://github.com/deepset-ai/haystack-core-integrations/tree/main/integrations/elasticsearch#readme"