From 21a09d570beeeecd1751841f23c06f29dd9fa590 Mon Sep 17 00:00:00 2001
From: Ivana Kellyer <ivana.kellyer@sentry.io>
Date: Thu, 19 Mar 2026 12:16:09 +0100
Subject: [PATCH 1/3] feat(tox): Add `-latest` alias for each integration test
 suite

For every auto-generated integration, add a tox environment that aliases
the highest tested version. E.g. `tox -e py3.14-httpx-latest` is
equivalent to `tox -e py3.14-httpx-v0.28.1`.

This makes it easy to run the latest version's tests without having to
look up the exact version string.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 scripts/populate_tox/populate_tox.py          |  28 ++++
 scripts/populate_tox/tox.jinja                |   9 ++
 .../split_tox_gh_actions.py                   |   5 +
 tox.ini                                       | 126 ++++++++++++++++++
 4 files changed, 168 insertions(+)

diff --git a/scripts/populate_tox/populate_tox.py b/scripts/populate_tox/populate_tox.py
index fb404b0921..cd624e1e24 100644
--- a/scripts/populate_tox/populate_tox.py
+++ b/scripts/populate_tox/populate_tox.py
@@ -724,6 +724,31 @@ def _render_dependencies(integration: str, releases: list[Version]) -> list[str]
     return rendered
 
 
+def _render_latest_dependencies(
+    integration: str, latest_release: Version
+) -> list[str]:
+    """Render version-specific dependencies for the 'latest' alias.
+
+    Dependencies with "*" or "py3.*" constraints already match the latest
+    env via tox factor matching, so only version-specific constraints need
+    to be duplicated here.
+    """
+    rendered = []
+
+    if TEST_SUITE_CONFIG[integration].get("deps") is None:
+        return rendered
+
+    for constraint, deps in TEST_SUITE_CONFIG[integration]["deps"].items():
+        if constraint == "*" or constraint.startswith("py3"):
+            continue
+        restriction = SpecifierSet(constraint, prereleases=True)
+        if latest_release in restriction:
+            for dep in deps:
+                rendered.append(f"{integration}-latest: {dep}")
+
+    return rendered
+
+
 def write_tox_file(packages: dict) -> None:
     template = ENV.get_template("tox.jinja")
 
@@ -744,6 +769,9 @@ def write_tox_file(packages: dict) -> None:
                     "dependencies": _render_dependencies(
                         integration["name"], integration["releases"]
                     ),
+                    "latest_dependencies": _render_latest_dependencies(
+                        integration["name"], integration["releases"][-1]
+                    ),
                 }
             )
             context["testpaths"].append(
diff --git a/scripts/populate_tox/tox.jinja b/scripts/populate_tox/tox.jinja
index 38a8f670bb..60df0dc83f 100755
--- a/scripts/populate_tox/tox.jinja
+++ b/scripts/populate_tox/tox.jinja
@@ -61,6 +61,7 @@ envlist =
     {% for release in integration.releases %}
     {{ release.rendered_python_versions }}-{{ integration.name }}-v{{ release }}
     {% endfor %}
+    {{ integration.releases[-1].rendered_python_versions }}-{{ integration.name }}-latest
 
     {% endfor %}
 
@@ -143,9 +144,17 @@ deps =
     {{ integration.name }}-v{{ release }}: {{ integration.package }}=={{ release }}
     {% endif %}
     {% endfor %}
+    {% if integration.extra %}
+    {{ integration.name }}-latest: {{ integration.package }}[{{ integration.extra }}]=={{ integration.releases[-1] }}
+    {% else %}
+    {{ integration.name }}-latest: {{ integration.package }}=={{ integration.releases[-1] }}
+    {% endif %}
     {% for dep in integration.dependencies %}
     {{ dep }}
     {% endfor %}
+    {% for dep in integration.latest_dependencies %}
+    {{ dep }}
+    {% endfor %}
 
     {% endfor %}
 
diff --git a/scripts/split_tox_gh_actions/split_tox_gh_actions.py b/scripts/split_tox_gh_actions/split_tox_gh_actions.py
index b59e768a56..e8f2b5dfe2 100755
--- a/scripts/split_tox_gh_actions/split_tox_gh_actions.py
+++ b/scripts/split_tox_gh_actions/split_tox_gh_actions.py
@@ -240,6 +240,11 @@ def parse_tox():
             raw_python_versions = groups["py_versions"]
             framework = groups["framework"]
 
+            # The -latest env is an alias for the highest version of the
+            # same framework, so merge it with the base framework.
+            if framework.endswith("-latest"):
+                framework = framework[: -len("-latest")]
+
             # collect python versions to test the framework in
             raw_python_versions = set(raw_python_versions.split(","))
             py_versions[framework] |= raw_python_versions
diff --git a/tox.ini b/tox.ini
index 293ff38b34..562823243b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -60,12 +60,14 @@ envlist =
     {py3.10,py3.12,py3.13}-mcp-v1.19.0
     {py3.10,py3.12,py3.13}-mcp-v1.23.3
     {py3.10,py3.12,py3.13}-mcp-v1.26.0
+    {py3.10,py3.12,py3.13}-mcp-latest
 
     {py3.10,py3.13,py3.14,py3.14t}-fastmcp-v0.1.0
     {py3.10,py3.13,py3.14,py3.14t}-fastmcp-v0.4.1
     {py3.10,py3.13,py3.14,py3.14t}-fastmcp-v1.0
     {py3.10,py3.12,py3.13}-fastmcp-v2.14.5
     {py3.10,py3.12,py3.13}-fastmcp-v3.1.1
+    {py3.10,py3.12,py3.13}-fastmcp-latest
 
 
     # ~~~ Agents ~~~
@@ -73,24 +75,29 @@ envlist =
     {py3.10,py3.12,py3.13}-openai_agents-v0.4.2
     {py3.10,py3.13,py3.14,py3.14t}-openai_agents-v0.8.4
     {py3.10,py3.13,py3.14,py3.14t}-openai_agents-v0.12.5
+    {py3.10,py3.13,py3.14,py3.14t}-openai_agents-latest
 
     {py3.10,py3.12,py3.13}-pydantic_ai-v1.0.18
     {py3.10,py3.12,py3.13}-pydantic_ai-v1.23.0
     {py3.10,py3.12,py3.13}-pydantic_ai-v1.47.0
     {py3.10,py3.13,py3.14}-pydantic_ai-v1.70.0
+    {py3.10,py3.13,py3.14}-pydantic_ai-latest
 
 
     # ~~~ AI Workflow ~~~
     {py3.9,py3.11,py3.12}-langchain-base-v0.1.20
     {py3.9,py3.12,py3.13}-langchain-base-v0.3.28
     {py3.10,py3.13,py3.14}-langchain-base-v1.2.12
+    {py3.10,py3.13,py3.14}-langchain-base-latest
 
     {py3.9,py3.11,py3.12}-langchain-notiktoken-v0.1.20
     {py3.9,py3.12,py3.13}-langchain-notiktoken-v0.3.28
     {py3.10,py3.13,py3.14}-langchain-notiktoken-v1.2.12
+    {py3.10,py3.13,py3.14}-langchain-notiktoken-latest
 
     {py3.9,py3.13,py3.14}-langgraph-v0.6.11
     {py3.10,py3.12,py3.13}-langgraph-v1.1.3
+    {py3.10,py3.12,py3.13}-langgraph-latest
 
 
     # ~~~ AI ~~~
@@ -98,33 +105,40 @@ envlist =
     {py3.8,py3.11,py3.12}-anthropic-v0.39.0
     {py3.8,py3.12,py3.13}-anthropic-v0.62.0
     {py3.9,py3.13,py3.14,py3.14t}-anthropic-v0.86.0
+    {py3.9,py3.13,py3.14,py3.14t}-anthropic-latest
 
     {py3.9,py3.10,py3.11}-cohere-v5.4.0
     {py3.9,py3.11,py3.12}-cohere-v5.10.0
     {py3.9,py3.11,py3.12}-cohere-v5.15.0
     {py3.9,py3.13,py3.14}-cohere-v5.20.7
+    {py3.9,py3.13,py3.14}-cohere-latest
 
     {py3.9,py3.12,py3.13}-google_genai-v1.29.0
     {py3.9,py3.12,py3.13}-google_genai-v1.42.0
     {py3.10,py3.13,py3.14,py3.14t}-google_genai-v1.55.0
     {py3.10,py3.13,py3.14,py3.14t}-google_genai-v1.68.0
+    {py3.10,py3.13,py3.14,py3.14t}-google_genai-latest
 
     {py3.8,py3.10,py3.11}-huggingface_hub-v0.24.7
     {py3.8,py3.12,py3.13}-huggingface_hub-v0.36.2
     {py3.9,py3.13,py3.14,py3.14t}-huggingface_hub-v1.7.1
+    {py3.9,py3.13,py3.14,py3.14t}-huggingface_hub-latest
 
     {py3.9,py3.12,py3.13}-litellm-v1.77.7
     {py3.9,py3.12,py3.13}-litellm-v1.79.3
     {py3.9,py3.12,py3.13}-litellm-v1.81.16
     {py3.9,py3.12,py3.13}-litellm-v1.82.4
+    {py3.9,py3.12,py3.13}-litellm-latest
 
     {py3.8,py3.11,py3.12}-openai-base-v1.0.1
     {py3.8,py3.12,py3.13}-openai-base-v1.109.1
     {py3.9,py3.13,py3.14,py3.14t}-openai-base-v2.29.0
+    {py3.9,py3.13,py3.14,py3.14t}-openai-base-latest
 
     {py3.8,py3.11,py3.12}-openai-notiktoken-v1.0.1
     {py3.8,py3.12,py3.13}-openai-notiktoken-v1.109.1
     {py3.9,py3.13,py3.14,py3.14t}-openai-notiktoken-v2.29.0
+    {py3.9,py3.13,py3.14,py3.14t}-openai-notiktoken-latest
 
 
     # ~~~ Cloud ~~~
@@ -132,9 +146,11 @@ envlist =
     {py3.6,py3.9,py3.10}-boto3-v1.21.46
     {py3.7,py3.11,py3.12}-boto3-v1.33.13
     {py3.9,py3.13,py3.14,py3.14t}-boto3-v1.42.71
+    {py3.9,py3.13,py3.14,py3.14t}-boto3-latest
 
     {py3.6,py3.7,py3.8}-chalice-v1.16.0
     {py3.9,py3.12,py3.13}-chalice-v1.32.0
+    {py3.9,py3.12,py3.13}-chalice-latest
 
 
     # ~~~ DBs ~~~
@@ -142,12 +158,15 @@ envlist =
     {py3.7,py3.9,py3.10}-asyncpg-v0.26.0
     {py3.8,py3.11,py3.12}-asyncpg-v0.29.0
     {py3.9,py3.13,py3.14,py3.14t}-asyncpg-v0.31.0
+    {py3.9,py3.13,py3.14,py3.14t}-asyncpg-latest
 
     {py3.9,py3.13,py3.14}-clickhouse_driver-v0.2.10
+    {py3.9,py3.13,py3.14}-clickhouse_driver-latest
 
     {py3.6}-pymongo-v3.5.1
     {py3.6,py3.10,py3.11}-pymongo-v3.13.0
     {py3.9,py3.13,py3.14,py3.14t}-pymongo-v4.16.0
+    {py3.9,py3.13,py3.14,py3.14t}-pymongo-latest
 
     {py3.6}-redis-v2.10.6
     {py3.6,py3.7,py3.8}-redis-v3.5.3
@@ -155,43 +174,54 @@ envlist =
     {py3.8,py3.11,py3.12}-redis-v5.3.1
     {py3.9,py3.12,py3.13}-redis-v6.4.0
     {py3.10,py3.13,py3.14,py3.14t}-redis-v7.3.0
+    {py3.10,py3.13,py3.14,py3.14t}-redis-latest
 
     {py3.6}-redis_py_cluster_legacy-v1.3.6
     {py3.6,py3.7,py3.8}-redis_py_cluster_legacy-v2.1.3
+    {py3.6,py3.7,py3.8}-redis_py_cluster_legacy-latest
 
     {py3.6,py3.8,py3.9}-sqlalchemy-v1.2.19
     {py3.6,py3.11,py3.12}-sqlalchemy-v1.4.54
     {py3.7,py3.12,py3.13}-sqlalchemy-v2.0.48
     {py3.10,py3.13,py3.14,py3.14t}-sqlalchemy-v2.1.0b1
+    {py3.10,py3.13,py3.14,py3.14t}-sqlalchemy-latest
 
 
     # ~~~ Flags ~~~
     {py3.8,py3.12,py3.13}-launchdarkly-v9.8.1
     {py3.10,py3.13,py3.14,py3.14t}-launchdarkly-v9.15.0
+    {py3.10,py3.13,py3.14,py3.14t}-launchdarkly-latest
 
     {py3.8,py3.13,py3.14,py3.14t}-openfeature-v0.7.5
     {py3.9,py3.13,py3.14,py3.14t}-openfeature-v0.8.4
+    {py3.9,py3.13,py3.14,py3.14t}-openfeature-latest
 
     {py3.7,py3.13,py3.14}-statsig-v0.55.3
     {py3.7,py3.13,py3.14}-statsig-v0.71.6
+    {py3.7,py3.13,py3.14}-statsig-latest
 
     {py3.8,py3.12,py3.13}-unleash-v6.0.1
     {py3.8,py3.12,py3.13}-unleash-v6.7.0
+    {py3.8,py3.12,py3.13}-unleash-latest
 
 
     # ~~~ GraphQL ~~~
     {py3.8,py3.10,py3.11}-ariadne-v0.20.1
     {py3.10,py3.13,py3.14,py3.14t}-ariadne-v1.0.0
+    {py3.10,py3.13,py3.14,py3.14t}-ariadne-latest
 
     {py3.6,py3.9,py3.10}-gql-v3.4.1
     {py3.9,py3.12,py3.13}-gql-v4.0.0
     {py3.9,py3.13,py3.14,py3.14t}-gql-v4.3.0b0
+    {py3.9,py3.13,py3.14,py3.14t}-gql-latest
 
     {py3.6,py3.9,py3.10}-graphene-v3.3
     {py3.8,py3.12,py3.13}-graphene-v3.4.3
+    {py3.8,py3.12,py3.13}-graphene-latest
 
     {py3.8,py3.10,py3.11}-strawberry-v0.209.8
     {py3.10,py3.13,py3.14,py3.14t}-strawberry-v0.311.3
+    {py3.10,py3.13,py3.14,py3.14t}-strawberry-latest
 
 
     # ~~~ Network ~~~
@@ -200,44 +230,55 @@ envlist =
     {py3.7,py3.11,py3.12}-grpc-v1.62.3
     {py3.9,py3.13,py3.14}-grpc-v1.78.0
     {py3.9,py3.13,py3.14}-grpc-v1.80.0rc1
+    {py3.9,py3.13,py3.14}-grpc-latest
 
     {py3.6,py3.8,py3.9}-httpx-v0.16.1
     {py3.6,py3.9,py3.10}-httpx-v0.20.0
     {py3.7,py3.10,py3.11}-httpx-v0.24.1
     {py3.9,py3.11,py3.12}-httpx-v0.28.1
+    {py3.9,py3.11,py3.12}-httpx-latest
 
     {py3.6}-requests-v2.12.5
     {py3.9,py3.13,py3.14,py3.14t}-requests-v2.32.5
+    {py3.9,py3.13,py3.14,py3.14t}-requests-latest
 
 
     # ~~~ Tasks ~~~
     {py3.7,py3.9,py3.10}-arq-v0.23
     {py3.9,py3.12,py3.13}-arq-v0.27.0
+    {py3.9,py3.12,py3.13}-arq-latest
 
     {py3.7}-beam-v2.14.0
     {py3.10,py3.12,py3.13}-beam-v2.71.0
     {py3.10,py3.12,py3.13}-beam-v2.72.0rc2
+    {py3.10,py3.12,py3.13}-beam-latest
 
     {py3.6,py3.7,py3.8}-celery-v4.4.7
     {py3.9,py3.12,py3.13}-celery-v5.6.2
+    {py3.9,py3.12,py3.13}-celery-latest
 
     {py3.6,py3.7}-dramatiq-v1.9.0
     {py3.10,py3.13,py3.14,py3.14t}-dramatiq-v2.1.0
+    {py3.10,py3.13,py3.14,py3.14t}-dramatiq-latest
 
     {py3.6,py3.7}-huey-v2.1.3
     {py3.6,py3.13,py3.14,py3.14t}-huey-v2.6.0
+    {py3.6,py3.13,py3.14,py3.14t}-huey-latest
 
     {py3.9,py3.10}-ray-v2.7.2
     {py3.10,py3.12,py3.13}-ray-v2.54.0
+    {py3.10,py3.12,py3.13}-ray-latest
 
     {py3.6}-rq-v0.6.0
     {py3.6,py3.7}-rq-v0.13.0
     {py3.7,py3.11,py3.12}-rq-v1.16.2
     {py3.9,py3.13,py3.14,py3.14t}-rq-v2.7.0
+    {py3.9,py3.13,py3.14,py3.14t}-rq-latest
 
     {py3.8,py3.9}-spark-v3.0.3
     {py3.8,py3.10,py3.11}-spark-v3.5.8
     {py3.10,py3.13,py3.14}-spark-v4.1.1
+    {py3.10,py3.13,py3.14}-spark-latest
 
 
     # ~~~ Web 1 ~~~
@@ -247,21 +288,25 @@ envlist =
     {py3.8,py3.11,py3.12}-django-v4.2.29
     {py3.10,py3.13,py3.14,py3.14t}-django-v5.2.12
     {py3.12,py3.13,py3.14,py3.14t}-django-v6.0.3
+    {py3.12,py3.13,py3.14,py3.14t}-django-latest
 
     {py3.6,py3.7,py3.8}-flask-v1.1.4
     {py3.8,py3.13,py3.14,py3.14t}-flask-v2.3.3
     {py3.9,py3.13,py3.14,py3.14t}-flask-v3.1.3
+    {py3.9,py3.13,py3.14,py3.14t}-flask-latest
 
     {py3.6,py3.9,py3.10}-starlette-v0.16.0
     {py3.7,py3.10,py3.11}-starlette-v0.28.0
     {py3.8,py3.12,py3.13}-starlette-v0.40.0
     {py3.10,py3.13,py3.14,py3.14t}-starlette-v0.52.1
     {py3.10,py3.13,py3.14,py3.14t}-starlette-v1.0.0rc1
+    {py3.10,py3.13,py3.14,py3.14t}-starlette-latest
 
     {py3.6,py3.9,py3.10}-fastapi-v0.79.1
     {py3.7,py3.10,py3.11}-fastapi-v0.98.0
     {py3.8,py3.12,py3.13}-fastapi-v0.117.1
     {py3.10,py3.13,py3.14,py3.14t}-fastapi-v0.135.1
+    {py3.10,py3.13,py3.14,py3.14t}-fastapi-latest
 
 
     # ~~~ Web 2 ~~~
@@ -269,53 +314,66 @@ envlist =
     {py3.7,py3.8,py3.9}-aiohttp-v3.7.4
     {py3.8,py3.12,py3.13}-aiohttp-v3.10.11
     {py3.9,py3.13,py3.14,py3.14t}-aiohttp-v3.13.3
+    {py3.9,py3.13,py3.14,py3.14t}-aiohttp-latest
 
     {py3.6,py3.7}-bottle-v0.12.25
     {py3.8,py3.12,py3.13}-bottle-v0.13.4
+    {py3.8,py3.12,py3.13}-bottle-latest
 
     {py3.6}-falcon-v1.4.1
     {py3.6,py3.7}-falcon-v2.0.0
     {py3.6,py3.11,py3.12}-falcon-v3.1.3
     {py3.9,py3.11,py3.12}-falcon-v4.2.0
+    {py3.9,py3.11,py3.12}-falcon-latest
 
     {py3.8,py3.10,py3.11}-litestar-v2.0.1
     {py3.8,py3.11,py3.12}-litestar-v2.7.2
     {py3.8,py3.12,py3.13}-litestar-v2.14.0
     {py3.8,py3.12,py3.13}-litestar-v2.21.1
+    {py3.8,py3.12,py3.13}-litestar-latest
 
     {py3.6}-pyramid-v1.8.6
     {py3.6,py3.8,py3.9}-pyramid-v1.10.8
     {py3.10,py3.13,py3.14}-pyramid-v2.1
+    {py3.10,py3.13,py3.14}-pyramid-latest
 
     {py3.7,py3.9,py3.10}-quart-v0.16.3
     {py3.9,py3.13,py3.14,py3.14t}-quart-v0.20.0
+    {py3.9,py3.13,py3.14,py3.14t}-quart-latest
 
     {py3.6}-sanic-v0.8.3
     {py3.6,py3.8,py3.9}-sanic-v20.12.7
     {py3.8,py3.10,py3.11}-sanic-v23.12.2
     {py3.10,py3.13,py3.14}-sanic-v25.12.0
+    {py3.10,py3.13,py3.14}-sanic-latest
 
     {py3.8,py3.10,py3.11}-starlite-v1.48.1
     {py3.8,py3.10,py3.11}-starlite-v1.51.16
+    {py3.8,py3.10,py3.11}-starlite-latest
 
     {py3.6,py3.7,py3.8}-tornado-v6.0.4
     {py3.9,py3.12,py3.13}-tornado-v6.5.5
+    {py3.9,py3.12,py3.13}-tornado-latest
 
 
     # ~~~ Misc ~~~
     {py3.6,py3.12,py3.13}-loguru-v0.7.3
+    {py3.6,py3.12,py3.13}-loguru-latest
 
     {py3.6,py3.7,py3.8}-pure_eval-v0.0.3
     {py3.7,py3.12,py3.13}-pure_eval-v0.2.3
+    {py3.7,py3.12,py3.13}-pure_eval-latest
 
     {py3.6}-trytond-v4.6.22
     {py3.6}-trytond-v4.8.18
     {py3.6,py3.7,py3.8}-trytond-v5.8.16
     {py3.8,py3.10,py3.11}-trytond-v6.8.17
     {py3.9,py3.12,py3.13}-trytond-v7.8.6
+    {py3.9,py3.12,py3.13}-trytond-latest
 
     {py3.7,py3.12,py3.13}-typer-v0.15.4
     {py3.10,py3.13,py3.14,py3.14t}-typer-v0.24.1
+    {py3.10,py3.13,py3.14,py3.14t}-typer-latest
 
 
 
@@ -391,6 +449,7 @@ deps =
     mcp-v1.19.0: mcp==1.19.0
     mcp-v1.23.3: mcp==1.23.3
     mcp-v1.26.0: mcp==1.26.0
+    mcp-latest: mcp==1.26.0
     mcp: pytest-asyncio
 
     fastmcp-v0.1.0: fastmcp==0.1.0
@@ -398,6 +457,7 @@ deps =
     fastmcp-v1.0: fastmcp==1.0
     fastmcp-v2.14.5: fastmcp==2.14.5
     fastmcp-v3.1.1: fastmcp==3.1.1
+    fastmcp-latest: fastmcp==3.1.1
     fastmcp: pytest-asyncio
 
 
@@ -406,12 +466,14 @@ deps =
     openai_agents-v0.4.2: openai-agents==0.4.2
     openai_agents-v0.8.4: openai-agents==0.8.4
     openai_agents-v0.12.5: openai-agents==0.12.5
+    openai_agents-latest: openai-agents==0.12.5
     openai_agents: pytest-asyncio
 
     pydantic_ai-v1.0.18: pydantic-ai==1.0.18
     pydantic_ai-v1.23.0: pydantic-ai==1.23.0
     pydantic_ai-v1.47.0: pydantic-ai==1.47.0
     pydantic_ai-v1.70.0: pydantic-ai==1.70.0
+    pydantic_ai-latest: pydantic-ai==1.70.0
     pydantic_ai: pytest-asyncio
 
 
@@ -419,6 +481,7 @@ deps =
     langchain-base-v0.1.20: langchain==0.1.20
     langchain-base-v0.3.28: langchain==0.3.28
     langchain-base-v1.2.12: langchain==1.2.12
+    langchain-base-latest: langchain==1.2.12
     langchain-base: pytest-asyncio
     langchain-base: openai
     langchain-base: tiktoken
@@ -426,19 +489,25 @@ deps =
     langchain-base-v0.3.28: langchain-community
     langchain-base-v1.2.12: langchain-community
     langchain-base-v1.2.12: langchain-classic
+    langchain-base-latest: langchain-community
+    langchain-base-latest: langchain-classic
 
     langchain-notiktoken-v0.1.20: langchain==0.1.20
     langchain-notiktoken-v0.3.28: langchain==0.3.28
     langchain-notiktoken-v1.2.12: langchain==1.2.12
+    langchain-notiktoken-latest: langchain==1.2.12
     langchain-notiktoken: pytest-asyncio
     langchain-notiktoken: openai
     langchain-notiktoken: langchain-openai
     langchain-notiktoken-v0.3.28: langchain-community
     langchain-notiktoken-v1.2.12: langchain-community
     langchain-notiktoken-v1.2.12: langchain-classic
+    langchain-notiktoken-latest: langchain-community
+    langchain-notiktoken-latest: langchain-classic
 
     langgraph-v0.6.11: langgraph==0.6.11
     langgraph-v1.1.3: langgraph==1.1.3
+    langgraph-latest: langgraph==1.1.3
 
 
     # ~~~ AI ~~~
@@ -446,6 +515,7 @@ deps =
     anthropic-v0.39.0: anthropic==0.39.0
     anthropic-v0.62.0: anthropic==0.62.0
     anthropic-v0.86.0: anthropic==0.86.0
+    anthropic-latest: anthropic==0.86.0
     anthropic: pytest-asyncio
     anthropic-v0.16.0: httpx<0.28.0
     anthropic-v0.39.0: httpx<0.28.0
@@ -454,16 +524,19 @@ deps =
     cohere-v5.10.0: cohere==5.10.0
     cohere-v5.15.0: cohere==5.15.0
     cohere-v5.20.7: cohere==5.20.7
+    cohere-latest: cohere==5.20.7
 
     google_genai-v1.29.0: google-genai==1.29.0
     google_genai-v1.42.0: google-genai==1.42.0
     google_genai-v1.55.0: google-genai==1.55.0
     google_genai-v1.68.0: google-genai==1.68.0
+    google_genai-latest: google-genai==1.68.0
     google_genai: pytest-asyncio
 
     huggingface_hub-v0.24.7: huggingface_hub==0.24.7
     huggingface_hub-v0.36.2: huggingface_hub==0.36.2
     huggingface_hub-v1.7.1: huggingface_hub==1.7.1
+    huggingface_hub-latest: huggingface_hub==1.7.1
     huggingface_hub: responses
     huggingface_hub: pytest-httpx
 
@@ -471,10 +544,12 @@ deps =
     litellm-v1.79.3: litellm==1.79.3
     litellm-v1.81.16: litellm==1.81.16
     litellm-v1.82.4: litellm==1.82.4
+    litellm-latest: litellm==1.82.4
 
     openai-base-v1.0.1: openai==1.0.1
     openai-base-v1.109.1: openai==1.109.1
     openai-base-v2.29.0: openai==2.29.0
+    openai-base-latest: openai==2.29.0
     openai-base: pytest-asyncio
     openai-base: tiktoken
     openai-base-v1.0.1: httpx<0.28
@@ -482,6 +557,7 @@ deps =
     openai-notiktoken-v1.0.1: openai==1.0.1
     openai-notiktoken-v1.109.1: openai==1.109.1
     openai-notiktoken-v2.29.0: openai==2.29.0
+    openai-notiktoken-latest: openai==2.29.0
     openai-notiktoken: pytest-asyncio
     openai-notiktoken-v1.0.1: httpx<0.28
 
@@ -491,10 +567,12 @@ deps =
     boto3-v1.21.46: boto3==1.21.46
     boto3-v1.33.13: boto3==1.33.13
     boto3-v1.42.71: boto3==1.42.71
+    boto3-latest: boto3==1.42.71
     {py3.7,py3.8}-boto3: urllib3<2.0.0
 
     chalice-v1.16.0: chalice==1.16.0
     chalice-v1.32.0: chalice==1.32.0
+    chalice-latest: chalice==1.32.0
     chalice: pytest-chalice
     chalice: setuptools<82
 
@@ -504,13 +582,16 @@ deps =
     asyncpg-v0.26.0: asyncpg==0.26.0
     asyncpg-v0.29.0: asyncpg==0.29.0
     asyncpg-v0.31.0: asyncpg==0.31.0
+    asyncpg-latest: asyncpg==0.31.0
     asyncpg: pytest-asyncio
 
     clickhouse_driver-v0.2.10: clickhouse-driver==0.2.10
+    clickhouse_driver-latest: clickhouse-driver==0.2.10
 
     pymongo-v3.5.1: pymongo==3.5.1
     pymongo-v3.13.0: pymongo==3.13.0
     pymongo-v4.16.0: pymongo==4.16.0
+    pymongo-latest: pymongo==4.16.0
     pymongo: mockupdb
 
     redis-v2.10.6: redis==2.10.6
@@ -519,6 +600,7 @@ deps =
     redis-v5.3.1: redis==5.3.1
     redis-v6.4.0: redis==6.4.0
     redis-v7.3.0: redis==7.3.0
+    redis-latest: redis==7.3.0
     redis: fakeredis!=1.7.4
     redis: pytest<8.0.0
     redis-v4.6.0: fakeredis<2.31.0
@@ -527,31 +609,38 @@ deps =
 
     redis_py_cluster_legacy-v1.3.6: redis-py-cluster==1.3.6
     redis_py_cluster_legacy-v2.1.3: redis-py-cluster==2.1.3
+    redis_py_cluster_legacy-latest: redis-py-cluster==2.1.3
 
     sqlalchemy-v1.2.19: sqlalchemy==1.2.19
     sqlalchemy-v1.4.54: sqlalchemy==1.4.54
     sqlalchemy-v2.0.48: sqlalchemy==2.0.48
     sqlalchemy-v2.1.0b1: sqlalchemy==2.1.0b1
+    sqlalchemy-latest: sqlalchemy==2.1.0b1
 
 
     # ~~~ Flags ~~~
     launchdarkly-v9.8.1: launchdarkly-server-sdk==9.8.1
     launchdarkly-v9.15.0: launchdarkly-server-sdk==9.15.0
+    launchdarkly-latest: launchdarkly-server-sdk==9.15.0
 
     openfeature-v0.7.5: openfeature-sdk==0.7.5
     openfeature-v0.8.4: openfeature-sdk==0.8.4
+    openfeature-latest: openfeature-sdk==0.8.4
 
     statsig-v0.55.3: statsig==0.55.3
     statsig-v0.71.6: statsig==0.71.6
+    statsig-latest: statsig==0.71.6
     statsig: typing_extensions
 
     unleash-v6.0.1: UnleashClient==6.0.1
     unleash-v6.7.0: UnleashClient==6.7.0
+    unleash-latest: UnleashClient==6.7.0
 
 
     # ~~~ GraphQL ~~~
     ariadne-v0.20.1: ariadne==0.20.1
     ariadne-v1.0.0: ariadne==1.0.0
+    ariadne-latest: ariadne==1.0.0
     ariadne: fastapi
     ariadne: flask
     ariadne: httpx
@@ -559,9 +648,11 @@ deps =
     gql-v3.4.1: gql[all]==3.4.1
     gql-v4.0.0: gql[all]==4.0.0
     gql-v4.3.0b0: gql[all]==4.3.0b0
+    gql-latest: gql[all]==4.3.0b0
 
     graphene-v3.3: graphene==3.3
     graphene-v3.4.3: graphene==3.4.3
+    graphene-latest: graphene==3.4.3
     graphene: blinker
     graphene: fastapi
     graphene: flask
@@ -570,6 +661,7 @@ deps =
 
     strawberry-v0.209.8: strawberry-graphql[fastapi,flask]==0.209.8
     strawberry-v0.311.3: strawberry-graphql[fastapi,flask]==0.311.3
+    strawberry-latest: strawberry-graphql[fastapi,flask]==0.311.3
     strawberry: httpx
     strawberry-v0.209.8: pydantic<2.11
 
@@ -580,6 +672,7 @@ deps =
     grpc-v1.62.3: grpcio==1.62.3
     grpc-v1.78.0: grpcio==1.78.0
     grpc-v1.80.0rc1: grpcio==1.80.0rc1
+    grpc-latest: grpcio==1.80.0rc1
     grpc: protobuf
     grpc: mypy-protobuf
     grpc: types-protobuf
@@ -589,19 +682,23 @@ deps =
     httpx-v0.20.0: httpx==0.20.0
     httpx-v0.24.1: httpx==0.24.1
     httpx-v0.28.1: httpx==0.28.1
+    httpx-latest: httpx==0.28.1
     httpx: anyio<4.0.0
     httpx-v0.16.1: pytest-httpx==0.10.0
     httpx-v0.20.0: pytest-httpx==0.14.0
     httpx-v0.24.1: pytest-httpx==0.22.0
     httpx-v0.28.1: pytest-httpx==0.35.0
+    httpx-latest: pytest-httpx==0.35.0
 
     requests-v2.12.5: requests==2.12.5
     requests-v2.32.5: requests==2.32.5
+    requests-latest: requests==2.32.5
 
 
     # ~~~ Tasks ~~~
     arq-v0.23: arq==0.23
     arq-v0.27.0: arq==0.27.0
+    arq-latest: arq==0.27.0
     arq: async-timeout
     arq: pytest-asyncio
     arq: fakeredis>=2.2.0,<2.8
@@ -610,27 +707,33 @@ deps =
     beam-v2.14.0: apache-beam==2.14.0
     beam-v2.71.0: apache-beam==2.71.0
     beam-v2.72.0rc2: apache-beam==2.72.0rc2
+    beam-latest: apache-beam==2.72.0rc2
     beam: dill
 
     celery-v4.4.7: celery==4.4.7
     celery-v5.6.2: celery==5.6.2
+    celery-latest: celery==5.6.2
     celery: newrelic<10.17.0
     celery: redis
     {py3.7}-celery: importlib-metadata<5.0
 
     dramatiq-v1.9.0: dramatiq==1.9.0
     dramatiq-v2.1.0: dramatiq==2.1.0
+    dramatiq-latest: dramatiq==2.1.0
 
     huey-v2.1.3: huey==2.1.3
     huey-v2.6.0: huey==2.6.0
+    huey-latest: huey==2.6.0
 
     ray-v2.7.2: ray==2.7.2
     ray-v2.54.0: ray==2.54.0
+    ray-latest: ray==2.54.0
 
     rq-v0.6.0: rq==0.6.0
     rq-v0.13.0: rq==0.13.0
     rq-v1.16.2: rq==1.16.2
     rq-v2.7.0: rq==2.7.0
+    rq-latest: rq==2.7.0
     rq: fakeredis<2.28.0
     rq-v0.6.0: fakeredis<1.0
     rq-v0.6.0: redis<3.2.2
@@ -640,6 +743,7 @@ deps =
     spark-v3.0.3: pyspark==3.0.3
     spark-v3.5.8: pyspark==3.5.8
     spark-v4.1.1: pyspark==4.1.1
+    spark-latest: pyspark==4.1.1
 
 
     # ~~~ Web 1 ~~~
@@ -649,6 +753,7 @@ deps =
     django-v4.2.29: django==4.2.29
     django-v5.2.12: django==5.2.12
     django-v6.0.3: django==6.0.3
+    django-latest: django==6.0.3
     django: psycopg2-binary
     django: djangorestframework
     django: pytest-django
@@ -672,10 +777,13 @@ deps =
     django-v1.11.29: pytest-django<4.0
     django-v2.2.28: pytest-django<4.0
     {py3.14,py3.14t}-django: coverage==7.11.0
+    django-latest: channels[daphne]
+    django-latest: pytest-asyncio
 
     flask-v1.1.4: flask==1.1.4
     flask-v2.3.3: flask==2.3.3
     flask-v3.1.3: flask==3.1.3
+    flask-latest: flask==3.1.3
     flask: flask-login
     flask: werkzeug
     flask-v1.1.4: werkzeug<2.1.0
@@ -686,6 +794,7 @@ deps =
     starlette-v0.40.0: starlette==0.40.0
     starlette-v0.52.1: starlette==0.52.1
     starlette-v1.0.0rc1: starlette==1.0.0rc1
+    starlette-latest: starlette==1.0.0rc1
     starlette: pytest-asyncio
     starlette: python-multipart
     starlette: requests
@@ -700,6 +809,7 @@ deps =
     fastapi-v0.98.0: fastapi==0.98.0
     fastapi-v0.117.1: fastapi==0.117.1
     fastapi-v0.135.1: fastapi==0.135.1
+    fastapi-latest: fastapi==0.135.1
     fastapi: httpx
     fastapi: pytest-asyncio
     fastapi: python-multipart
@@ -715,23 +825,28 @@ deps =
     aiohttp-v3.7.4: aiohttp==3.7.4
     aiohttp-v3.10.11: aiohttp==3.10.11
     aiohttp-v3.13.3: aiohttp==3.13.3
+    aiohttp-latest: aiohttp==3.13.3
     aiohttp: pytest-aiohttp
     aiohttp-v3.10.11: pytest-asyncio
     aiohttp-v3.13.3: pytest-asyncio
+    aiohttp-latest: pytest-asyncio
 
     bottle-v0.12.25: bottle==0.12.25
     bottle-v0.13.4: bottle==0.13.4
+    bottle-latest: bottle==0.13.4
     bottle: werkzeug<2.1.0
 
     falcon-v1.4.1: falcon==1.4.1
     falcon-v2.0.0: falcon==2.0.0
     falcon-v3.1.3: falcon==3.1.3
     falcon-v4.2.0: falcon==4.2.0
+    falcon-latest: falcon==4.2.0
 
     litestar-v2.0.1: litestar==2.0.1
     litestar-v2.7.2: litestar==2.7.2
     litestar-v2.14.0: litestar==2.14.0
     litestar-v2.21.1: litestar==2.21.1
+    litestar-latest: litestar==2.21.1
     litestar: pytest-asyncio
     litestar: python-multipart
     litestar: requests
@@ -742,10 +857,12 @@ deps =
     pyramid-v1.8.6: pyramid==1.8.6
     pyramid-v1.10.8: pyramid==1.10.8
     pyramid-v2.1: pyramid==2.1
+    pyramid-latest: pyramid==2.1
     pyramid: werkzeug<2.1.0
 
     quart-v0.16.3: quart==0.16.3
     quart-v0.20.0: quart==0.20.0
+    quart-latest: quart==0.20.0
     quart: quart-auth
     quart: pytest-asyncio
     quart: Werkzeug
@@ -755,20 +872,24 @@ deps =
     quart-v0.16.3: Werkzeug<2.3.0
     quart-v0.16.3: hypercorn<0.15.0
     {py3.8}-quart: taskgroup==0.0.0a4
+    quart-latest: quart-flask-patch
 
     sanic-v0.8.3: sanic==0.8.3
     sanic-v20.12.7: sanic==20.12.7
     sanic-v23.12.2: sanic==23.12.2
     sanic-v25.12.0: sanic==25.12.0
+    sanic-latest: sanic==25.12.0
     sanic: websockets<11.0
     sanic: aiohttp
     sanic-v23.12.2: sanic-testing
     sanic-v25.12.0: sanic-testing
     {py3.6}-sanic: aiocontextvars==0.2.1
     {py3.8}-sanic: tracerite<1.1.2
+    sanic-latest: sanic-testing
 
     starlite-v1.48.1: starlite==1.48.1
     starlite-v1.51.16: starlite==1.51.16
+    starlite-latest: starlite==1.51.16
     starlite: pytest-asyncio
     starlite: python-multipart
     starlite: requests
@@ -778,6 +899,7 @@ deps =
 
     tornado-v6.0.4: tornado==6.0.4
     tornado-v6.5.5: tornado==6.5.5
+    tornado-latest: tornado==6.5.5
     tornado: pytest
     tornado-v6.0.4: pytest<8.2
     {py3.6}-tornado: aiocontextvars
@@ -785,21 +907,25 @@ deps =
 
     # ~~~ Misc ~~~
     loguru-v0.7.3: loguru==0.7.3
+    loguru-latest: loguru==0.7.3
 
     pure_eval-v0.0.3: pure_eval==0.0.3
     pure_eval-v0.2.3: pure_eval==0.2.3
+    pure_eval-latest: pure_eval==0.2.3
 
     trytond-v4.6.22: trytond==4.6.22
     trytond-v4.8.18: trytond==4.8.18
     trytond-v5.8.16: trytond==5.8.16
     trytond-v6.8.17: trytond==6.8.17
     trytond-v7.8.6: trytond==7.8.6
+    trytond-latest: trytond==7.8.6
     trytond: werkzeug
     trytond-v4.6.22: werkzeug<1.0
     trytond-v4.8.18: werkzeug<1.0
 
     typer-v0.15.4: typer==0.15.4
     typer-v0.24.1: typer==0.24.1
+    typer-latest: typer==0.24.1
 
 
 

From cbe60a3bfc60093414c9351b4ffd9d609748a11c Mon Sep 17 00:00:00 2001
From: Ivana Kellyer <ivana.kellyer@sentry.io>
Date: Thu, 19 Mar 2026 12:18:20 +0100
Subject: [PATCH 2/3] fix(ci): Exclude -latest tox envs from CI runs

runtox.sh uses grep to match tox environments, so a search like
"py3.14-httpx" would match both the versioned env and the -latest
alias, running tests twice. Filter out -latest envs unless explicitly
requested.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 scripts/runtox.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/scripts/runtox.sh b/scripts/runtox.sh
index bd6e954947..77aab28ae3 100755
--- a/scripts/runtox.sh
+++ b/scripts/runtox.sh
@@ -15,7 +15,12 @@ fi
 
 searchstring="$1"
 
-ENV="$($TOXPATH -l | grep -- "$searchstring" | tr $'\n' ',')"
+# Filter out -latest environments unless explicitly requested
+if [[ "$searchstring" == *-latest* ]]; then
+    ENV="$($TOXPATH -l | grep -- "$searchstring" | tr $'\n' ',')"
+else
+    ENV="$($TOXPATH -l | grep -- "$searchstring" | grep -v -- '-latest$' | tr $'\n' ',')"
+fi
 
 if [ -z "${ENV}" ]; then
     echo "No targets found. Skipping."

From f1712d23fe581e81a060a550ad62e52715fc8c87 Mon Sep 17 00:00:00 2001
From: Ivana Kellyer <ivana.kellyer@sentry.io>
Date: Thu, 19 Mar 2026 12:30:14 +0100
Subject: [PATCH 3/3] fix(tox): Make -latest alias point to highest stable
 release, not prerelease

If the highest tested version is a prerelease (rc, alpha, beta), the
-latest alias now points to the highest stable version instead.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 scripts/populate_tox/populate_tox.py | 16 ++++++++++++++--
 scripts/populate_tox/tox.jinja       | 10 +++++++---
 tox.ini                              | 14 +++++++-------
 3 files changed, 28 insertions(+), 12 deletions(-)

diff --git a/scripts/populate_tox/populate_tox.py b/scripts/populate_tox/populate_tox.py
index cd624e1e24..fa0c31a3d1 100644
--- a/scripts/populate_tox/populate_tox.py
+++ b/scripts/populate_tox/populate_tox.py
@@ -760,18 +760,30 @@ def write_tox_file(packages: dict) -> None:
     for group, integrations in packages.items():
         context["groups"][group] = []
         for integration in integrations:
+            # Find the highest stable (non-prerelease) release for the
+            # -latest alias.  Prereleases are always appended last by
+            # pick_releases_to_test, so we walk backwards.
+            latest_stable = None
+            for rel in reversed(integration["releases"]):
+                if not rel.is_prerelease:
+                    latest_stable = rel
+                    break
+
             context["groups"][group].append(
                 {
                     "name": integration["name"],
                     "package": integration["package"],
                     "extra": integration["extra"],
                     "releases": integration["releases"],
+                    "latest_stable": latest_stable,
                     "dependencies": _render_dependencies(
                         integration["name"], integration["releases"]
                     ),
                     "latest_dependencies": _render_latest_dependencies(
-                        integration["name"], integration["releases"][-1]
-                    ),
+                        integration["name"], latest_stable
+                    )
+                    if latest_stable
+                    else [],
                 }
             )
             context["testpaths"].append(
diff --git a/scripts/populate_tox/tox.jinja b/scripts/populate_tox/tox.jinja
index 60df0dc83f..6a6d1a54c9 100755
--- a/scripts/populate_tox/tox.jinja
+++ b/scripts/populate_tox/tox.jinja
@@ -61,7 +61,9 @@ envlist =
     {% for release in integration.releases %}
     {{ release.rendered_python_versions }}-{{ integration.name }}-v{{ release }}
     {% endfor %}
-    {{ integration.releases[-1].rendered_python_versions }}-{{ integration.name }}-latest
+    {% if integration.latest_stable %}
+    {{ integration.latest_stable.rendered_python_versions }}-{{ integration.name }}-latest
+    {% endif %}
 
     {% endfor %}
 
@@ -144,10 +146,12 @@ deps =
     {{ integration.name }}-v{{ release }}: {{ integration.package }}=={{ release }}
     {% endif %}
     {% endfor %}
+    {% if integration.latest_stable %}
     {% if integration.extra %}
-    {{ integration.name }}-latest: {{ integration.package }}[{{ integration.extra }}]=={{ integration.releases[-1] }}
+    {{ integration.name }}-latest: {{ integration.package }}[{{ integration.extra }}]=={{ integration.latest_stable }}
     {% else %}
-    {{ integration.name }}-latest: {{ integration.package }}=={{ integration.releases[-1] }}
+    {{ integration.name }}-latest: {{ integration.package }}=={{ integration.latest_stable }}
+    {% endif %}
     {% endif %}
     {% for dep in integration.dependencies %}
     {{ dep }}
diff --git a/tox.ini b/tox.ini
index 562823243b..1772ee1c73 100644
--- a/tox.ini
+++ b/tox.ini
@@ -184,7 +184,7 @@ envlist =
     {py3.6,py3.11,py3.12}-sqlalchemy-v1.4.54
     {py3.7,py3.12,py3.13}-sqlalchemy-v2.0.48
     {py3.10,py3.13,py3.14,py3.14t}-sqlalchemy-v2.1.0b1
-    {py3.10,py3.13,py3.14,py3.14t}-sqlalchemy-latest
+    {py3.7,py3.12,py3.13}-sqlalchemy-latest
 
 
     # ~~~ Flags ~~~
@@ -213,7 +213,7 @@ envlist =
     {py3.6,py3.9,py3.10}-gql-v3.4.1
     {py3.9,py3.12,py3.13}-gql-v4.0.0
     {py3.9,py3.13,py3.14,py3.14t}-gql-v4.3.0b0
-    {py3.9,py3.13,py3.14,py3.14t}-gql-latest
+    {py3.9,py3.12,py3.13}-gql-latest
 
     {py3.6,py3.9,py3.10}-graphene-v3.3
     {py3.8,py3.12,py3.13}-graphene-v3.4.3
@@ -615,7 +615,7 @@ deps =
     sqlalchemy-v1.4.54: sqlalchemy==1.4.54
     sqlalchemy-v2.0.48: sqlalchemy==2.0.48
     sqlalchemy-v2.1.0b1: sqlalchemy==2.1.0b1
-    sqlalchemy-latest: sqlalchemy==2.1.0b1
+    sqlalchemy-latest: sqlalchemy==2.0.48
 
 
     # ~~~ Flags ~~~
@@ -648,7 +648,7 @@ deps =
     gql-v3.4.1: gql[all]==3.4.1
     gql-v4.0.0: gql[all]==4.0.0
     gql-v4.3.0b0: gql[all]==4.3.0b0
-    gql-latest: gql[all]==4.3.0b0
+    gql-latest: gql[all]==4.0.0
 
     graphene-v3.3: graphene==3.3
     graphene-v3.4.3: graphene==3.4.3
@@ -672,7 +672,7 @@ deps =
     grpc-v1.62.3: grpcio==1.62.3
     grpc-v1.78.0: grpcio==1.78.0
     grpc-v1.80.0rc1: grpcio==1.80.0rc1
-    grpc-latest: grpcio==1.80.0rc1
+    grpc-latest: grpcio==1.78.0
     grpc: protobuf
     grpc: mypy-protobuf
     grpc: types-protobuf
@@ -707,7 +707,7 @@ deps =
     beam-v2.14.0: apache-beam==2.14.0
     beam-v2.71.0: apache-beam==2.71.0
     beam-v2.72.0rc2: apache-beam==2.72.0rc2
-    beam-latest: apache-beam==2.72.0rc2
+    beam-latest: apache-beam==2.71.0
     beam: dill
 
     celery-v4.4.7: celery==4.4.7
@@ -794,7 +794,7 @@ deps =
     starlette-v0.40.0: starlette==0.40.0
     starlette-v0.52.1: starlette==0.52.1
     starlette-v1.0.0rc1: starlette==1.0.0rc1
-    starlette-latest: starlette==1.0.0rc1
+    starlette-latest: starlette==0.52.1
     starlette: pytest-asyncio
     starlette: python-multipart
     starlette: requests