Deprecate client

.github/Dockerfile

@@ -4,7 +4,7 @@ FROM python:${PYTHON_VERSION}
 WORKDIR /code/elasticsearch-serverless-python
 RUN mkdir -p /code/elasticsearch-serverless-python/build
 
-COPY pyproject.toml README.rst .
+COPY pyproject.toml README.md .
 RUN python -m pip install \
     -U --no-cache-dir \
     --disable-pip-version-check \

.github/workflows/tests.yml

@@ -34,10 +34,8 @@ jobs:
 
       - name: "Check packages"
         run: |
-          python -m pip install -U pip setuptools wheel build twine rstcheck
+          python -m pip install -U pip setuptools wheel build twine
           python -m build
-          # Our Python example shows a REPL and is not valid Python
-          rstcheck --ignore-languages python README.rst
           python -m twine check dist/*
 
   docs:

README.md

@@ -0,0 +1,56 @@
+# Elasticsearch Serverless Python Client
+
+<p align="center">
+  <a href="https://pypi.org/project/elasticsearch"><img alt="PyPI Version" src="https://img.shields.io/pypi/v/elasticsearch" /></a>
+  <a href="https://pypi.org/project/elasticsearch"><img alt="Python Versions" src="https://img.shields.io/pypi/pyversions/elasticsearch" /></a>
+  <a href="https://pepy.tech/project/elasticsearch?versions=*"><img alt="Downloads" src="https://static.pepy.tech/badge/elasticsearch" /></a>
+  <a href="https://elasticsearch-py.readthedocs.io"><img alt="Documentation Status" src="https://readthedocs.org/projects/elasticsearch-py/badge/?version=latest" /></a>
+</p>
+
+> [!WARNING]
+> Starting with the release of the Elastic Stack 9.0.0, this client will be discontinued. Instead, you can use the latest version of the [Elasticsearch Python Client](https://github.com/elastic/elasticsearch-py) to build your Elasticsearch Serverless Python applications.
+
+## Features
+
+* Translating basic Python data types to and from JSON
+* Configurable automatic discovery of cluster nodes
+* Persistent connections
+* Load balancing (with pluggable selection strategy) across available nodes
+* Failed connection penalization (time based - failed connections won't be
+  retried until a timeout is reached)
+* Support for TLS and HTTP authentication
+* Thread safety across requests
+* Pluggable architecture
+* Helper functions for idiomatically using APIs together
+
+## Quick Start
+
+
+```python
+# Import the client from the 'elasticsearch' module
+# Import the client from the 'elasticsearch' module
+>>> from elasticsearch_serverless import Elasticsearch
+
+# Instantiate a client instance
+>>> client = Elasticsearch("http://localhost:9200")
+
+# Call an API, in this example `info()`
+>>> resp = client.info()
+
+# View the result
+>>> resp
+{
+"name" : "instance-name",
+"cluster_name" : "cluster-name",
+"cluster_uuid" : "cluster-uuid",
+"version" : {
+   "number" : "7.14.0",
+   ...
+},
+"tagline" : "You know, for Search"
+}
+```
+
+## License
+
+This software is licensed under the [Apache License 2.0](./LICENSE). See [NOTICE](./NOTICE).

catalog-info.yaml

@@ -39,8 +39,4 @@ spec:
       provider_settings:
         build_pull_requests: true
         build_branches: true
-      cancel_intermediate_builds: false
-      schedules:
-        main_daily:
-          branch: 'main'
-          cronline: '0 2 * * *'
+      cancel_intermediate_builds: false

elasticsearch_serverless/__init__.py

@@ -42,6 +42,14 @@
 logger = logging.getLogger("elasticsearch")
 logger.addHandler(logging.NullHandler())
 
+warnings.warn(
+    "elasticsearch-serverless is deprecated and will be discontinued with the 9.0.0 release of the Elastic Stack. "
+    "Please migrate to the official elasticsearch-py package for continued support and improved features: "
+    "https://github.com/elastic/elasticsearch-py",
+    category=DeprecationWarning,
+    stacklevel=2,
+)
+
 from ._async.client import AsyncElasticsearch as AsyncElasticsearch
 from ._sync.client import Elasticsearch as Elasticsearch
 from .exceptions import ElasticsearchDeprecationWarning  # noqa: F401

pyproject.toml

@@ -6,7 +6,7 @@ build-backend = "hatchling.build"
 name = "elasticsearch-serverless"
 version = "0.7.0.20231031"
 description = "Python client for Elasticsearch Serverless"
-readme = "README.rst"
+readme = "README.md"
 license = "Apache-2.0"
 requires-python = ">=3.9"
 authors = [
@@ -90,7 +90,7 @@ include = [
     "/CONTRIBUTING.md",
     "/LICENSE",
     "/NOTICE",
-    "/README.rst",
+    "/README.md",
     "/setup.cfg",
     "/docs/sphinx",
 ]