diff --git a/scripts/populate_tox/config.py b/scripts/populate_tox/config.py
index e7dd48a9d8..b7f6d9efe7 100644
--- a/scripts/populate_tox/config.py
+++ b/scripts/populate_tox/config.py
@@ -202,8 +202,8 @@
             "*": ["openai", "tiktoken", "langchain-openai"],
             "<=0.1": ["httpx<0.28.0"],
             ">=0.3": ["langchain-community"],
+            ">=1.0": ["langchain-classic"],
         },
-        "include": "<1.0",
         "python": {
             "<1.0": "<3.14",  # https://github.com/langchain-ai/langchain/issues/33449#issuecomment-3408876631
         },
@@ -215,8 +215,8 @@
             "*": ["openai", "langchain-openai"],
             "<=0.1": ["httpx<0.28.0"],
             ">=0.3": ["langchain-community"],
+            ">=1.0": ["langchain-classic"],
         },
-        "include": "<1.0",
         "python": {
             "<1.0": "<3.14",  # https://github.com/langchain-ai/langchain/issues/33449#issuecomment-3408876631
         },
diff --git a/scripts/populate_tox/releases.jsonl b/scripts/populate_tox/releases.jsonl
index fa827b1341..edef42967d 100644
--- a/scripts/populate_tox/releases.jsonl
+++ b/scripts/populate_tox/releases.jsonl
@@ -7,7 +7,7 @@
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Environment :: Web Environment", "Framework :: Django", "Intended Audience :: Developers", "License :: OSI Approved :: BSD License", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.6", "Programming Language :: Python :: 3.7", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: 3.9", "Topic :: Internet :: WWW/HTTP", "Topic :: Internet :: WWW/HTTP :: Dynamic Content", "Topic :: Internet :: WWW/HTTP :: WSGI", "Topic :: Software Development :: Libraries :: Application Frameworks", "Topic :: Software Development :: Libraries :: Python Modules"], "name": "Django", "requires_python": ">=3.6", "version": "3.2.25", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Environment :: Web Environment", "Framework :: Django", "Intended Audience :: Developers", "License :: OSI Approved :: BSD License", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: 3.9", "Topic :: Internet :: WWW/HTTP", "Topic :: Internet :: WWW/HTTP :: Dynamic Content", "Topic :: Internet :: WWW/HTTP :: WSGI", "Topic :: Software Development :: Libraries :: Application Frameworks", "Topic :: Software Development :: Libraries :: Python Modules"], "name": "Django", "requires_python": ">=3.8", "version": "4.2.25", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Environment :: Web Environment", "Framework :: Django", "Intended Audience :: Developers", "License :: OSI Approved :: BSD License", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Topic :: Internet :: WWW/HTTP", "Topic :: Internet :: WWW/HTTP :: Dynamic Content", "Topic :: Internet :: WWW/HTTP :: WSGI", "Topic :: Software Development :: Libraries :: Application Frameworks", "Topic :: Software Development :: Libraries :: Python Modules"], "name": "Django", "requires_python": ">=3.10", "version": "5.2.7", "yanked": false}}
-{"info": {"classifiers": ["Development Status :: 3 - Alpha", "Environment :: Web Environment", "Framework :: Django", "Intended Audience :: Developers", "License :: OSI Approved :: BSD License", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Topic :: Internet :: WWW/HTTP", "Topic :: Internet :: WWW/HTTP :: Dynamic Content", "Topic :: Internet :: WWW/HTTP :: WSGI", "Topic :: Software Development :: Libraries :: Application Frameworks", "Topic :: Software Development :: Libraries :: Python Modules"], "name": "Django", "requires_python": ">=3.12", "version": "6.0a1", "yanked": false}}
+{"info": {"classifiers": ["Development Status :: 4 - Beta", "Environment :: Web Environment", "Framework :: Django", "Intended Audience :: Developers", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.14", "Topic :: Internet :: WWW/HTTP", "Topic :: Internet :: WWW/HTTP :: Dynamic Content", "Topic :: Internet :: WWW/HTTP :: WSGI", "Topic :: Software Development :: Libraries :: Application Frameworks", "Topic :: Software Development :: Libraries :: Python Modules"], "name": "Django", "requires_python": ">=3.12", "version": "6.0b1", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Environment :: Web Environment", "Framework :: Flask", "Intended Audience :: Developers", "License :: OSI Approved :: BSD License", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 2", "Programming Language :: Python :: 2.7", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.5", "Programming Language :: Python :: 3.6", "Programming Language :: Python :: 3.7", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: Implementation :: CPython", "Programming Language :: Python :: Implementation :: PyPy", "Topic :: Internet :: WWW/HTTP :: Dynamic Content", "Topic :: Internet :: WWW/HTTP :: WSGI :: Application", "Topic :: Software Development :: Libraries :: Application Frameworks", "Topic :: Software Development :: Libraries :: Python Modules"], "name": "Flask", "requires_python": ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*", "version": "1.1.4", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Environment :: Web Environment", "Framework :: Flask", "Intended Audience :: Developers", "License :: OSI Approved :: BSD License", "Operating System :: OS Independent", "Programming Language :: Python", "Topic :: Internet :: WWW/HTTP :: Dynamic Content", "Topic :: Internet :: WWW/HTTP :: WSGI", "Topic :: Internet :: WWW/HTTP :: WSGI :: Application", "Topic :: Software Development :: Libraries :: Application Frameworks"], "name": "Flask", "requires_python": ">=3.8", "version": "2.3.3", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Environment :: Web Environment", "Framework :: Flask", "Intended Audience :: Developers", "Operating System :: OS Independent", "Programming Language :: Python", "Topic :: Internet :: WWW/HTTP :: Dynamic Content", "Topic :: Internet :: WWW/HTTP :: WSGI", "Topic :: Internet :: WWW/HTTP :: WSGI :: Application", "Topic :: Software Development :: Libraries :: Application Frameworks", "Typing :: Typed"], "name": "Flask", "requires_python": ">=3.9", "version": "3.1.2", "yanked": false}}
@@ -47,7 +47,7 @@
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Intended Audience :: Developers", "License :: OSI Approved :: Apache Software License", "Natural Language :: English", "Programming Language :: Python", "Programming Language :: Python :: 2.7", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.4", "Programming Language :: Python :: 3.5", "Programming Language :: Python :: 3.6", "Programming Language :: Python :: 3.7"], "name": "boto3", "requires_python": "", "version": "1.12.49", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Intended Audience :: Developers", "License :: OSI Approved :: Apache Software License", "Natural Language :: English", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.6", "Programming Language :: Python :: 3.7", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: 3.9"], "name": "boto3", "requires_python": ">= 3.6", "version": "1.20.54", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Intended Audience :: Developers", "License :: OSI Approved :: Apache Software License", "Natural Language :: English", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.7", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: 3.9"], "name": "boto3", "requires_python": ">= 3.7", "version": "1.28.85", "yanked": false}}
-{"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Intended Audience :: Developers", "Natural Language :: English", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.14", "Programming Language :: Python :: 3.9"], "name": "boto3", "requires_python": ">=3.9", "version": "1.40.56", "yanked": false}}
+{"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Intended Audience :: Developers", "Natural Language :: English", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.14", "Programming Language :: Python :: 3.9"], "name": "boto3", "requires_python": ">=3.9", "version": "1.40.57", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 4 - Beta", "Intended Audience :: Developers", "License :: OSI Approved :: MIT License", "Programming Language :: Python :: 2.5", "Programming Language :: Python :: 2.6", "Programming Language :: Python :: 2.7", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.2", "Programming Language :: Python :: 3.3", "Programming Language :: Python :: 3.4", "Programming Language :: Python :: 3.5", "Programming Language :: Python :: 3.6", "Programming Language :: Python :: 3.7", "Topic :: Internet :: WWW/HTTP :: Dynamic Content :: CGI Tools/Libraries", "Topic :: Internet :: WWW/HTTP :: HTTP Servers", "Topic :: Internet :: WWW/HTTP :: WSGI", "Topic :: Internet :: WWW/HTTP :: WSGI :: Application", "Topic :: Internet :: WWW/HTTP :: WSGI :: Middleware", "Topic :: Internet :: WWW/HTTP :: WSGI :: Server", "Topic :: Software Development :: Libraries :: Application Frameworks"], "name": "bottle", "requires_python": "", "version": "0.12.25", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 4 - Beta", "Intended Audience :: Developers", "License :: OSI Approved :: MIT License", "Operating System :: OS Independent", "Programming Language :: Python :: 2.7", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: 3.9", "Topic :: Internet :: WWW/HTTP :: Dynamic Content :: CGI Tools/Libraries", "Topic :: Internet :: WWW/HTTP :: HTTP Servers", "Topic :: Internet :: WWW/HTTP :: WSGI", "Topic :: Internet :: WWW/HTTP :: WSGI :: Application", "Topic :: Internet :: WWW/HTTP :: WSGI :: Middleware", "Topic :: Internet :: WWW/HTTP :: WSGI :: Server", "Topic :: Software Development :: Libraries :: Application Frameworks"], "name": "bottle", "requires_python": null, "version": "0.13.4", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "License :: OSI Approved :: BSD License", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 2", "Programming Language :: Python :: 2.7", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.5", "Programming Language :: Python :: 3.6", "Programming Language :: Python :: 3.7", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: Implementation :: CPython", "Programming Language :: Python :: Implementation :: PyPy", "Topic :: Software Development :: Object Brokering", "Topic :: System :: Distributed Computing"], "name": "celery", "requires_python": ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*", "version": "4.4.7", "yanked": false}}
@@ -101,14 +101,14 @@
 {"info": {"classifiers": ["Intended Audience :: Developers", "Intended Audience :: Education", "Intended Audience :: Science/Research", "License :: OSI Approved :: Apache Software License", "Operating System :: OS Independent", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: 3.9", "Topic :: Scientific/Engineering :: Artificial Intelligence"], "name": "huggingface-hub", "requires_python": ">=3.8.0", "version": "0.35.3", "yanked": false}}
 {"info": {"classifiers": ["Intended Audience :: Developers", "Intended Audience :: Education", "Intended Audience :: Science/Research", "License :: OSI Approved :: Apache Software License", "Operating System :: OS Independent", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.9", "Topic :: Scientific/Engineering :: Artificial Intelligence"], "name": "huggingface-hub", "requires_python": ">=3.9.0", "version": "1.0.0rc7", "yanked": false}}
 {"info": {"classifiers": ["License :: OSI Approved :: MIT License", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.9"], "name": "langchain", "requires_python": "<4.0,>=3.8.1", "version": "0.1.20", "yanked": false}}
-{"info": {"classifiers": ["License :: OSI Approved :: MIT License", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.9"], "name": "langchain", "requires_python": "<4.0,>=3.8.1", "version": "0.2.17", "yanked": false}}
 {"info": {"classifiers": [], "name": "langchain", "requires_python": "<4.0,>=3.9", "version": "0.3.27", "yanked": false}}
+{"info": {"classifiers": [], "name": "langchain", "requires_python": "<4.0.0,>=3.10.0", "version": "1.0.2", "yanked": false}}
 {"info": {"classifiers": [], "name": "langgraph", "requires_python": ">=3.9", "version": "0.6.11", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: Implementation :: CPython", "Programming Language :: Python :: Implementation :: PyPy"], "name": "langgraph", "requires_python": ">=3.10", "version": "1.0.1", "yanked": false}}
 {"info": {"classifiers": ["Intended Audience :: Developers", "License :: OSI Approved :: Apache Software License", "Operating System :: OS Independent", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.14", "Programming Language :: Python :: 3.9", "Topic :: Software Development", "Topic :: Software Development :: Libraries"], "name": "launchdarkly-server-sdk", "requires_python": ">=3.9", "version": "9.12.1", "yanked": false}}
 {"info": {"classifiers": ["Intended Audience :: Developers", "License :: OSI Approved :: Apache Software License", "Operating System :: OS Independent", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: 3.9", "Topic :: Software Development", "Topic :: Software Development :: Libraries"], "name": "launchdarkly-server-sdk", "requires_python": ">=3.8", "version": "9.8.1", "yanked": false}}
 {"info": {"classifiers": ["License :: OSI Approved :: MIT License", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.9"], "name": "litellm", "requires_python": "!=2.7.*,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,!=3.6.*,!=3.7.*,>=3.8", "version": "1.77.7", "yanked": false}}
-{"info": {"classifiers": ["License :: OSI Approved :: MIT License", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.9"], "name": "litellm", "requires_python": "!=2.7.*,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,!=3.6.*,!=3.7.*,>=3.8", "version": "1.78.6", "yanked": false}}
+{"info": {"classifiers": ["License :: OSI Approved :: MIT License", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.9"], "name": "litellm", "requires_python": "!=2.7.*,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,!=3.6.*,!=3.7.*,>=3.8", "version": "1.78.7", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Environment :: Web Environment", "Framework :: AsyncIO", "Framework :: Pydantic", "Framework :: Pydantic :: 1", "Intended Audience :: Developers", "Intended Audience :: Information Technology", "Intended Audience :: System Administrators", "License :: OSI Approved :: MIT License", "Natural Language :: English", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: 3.9", "Topic :: Internet", "Topic :: Internet :: WWW/HTTP", "Topic :: Internet :: WWW/HTTP :: HTTP Servers", "Topic :: Software Development", "Topic :: Software Development :: Libraries", "Topic :: Software Development :: Libraries :: Application Frameworks", "Topic :: Software Development :: Libraries :: Python Modules", "Typing :: Typed"], "name": "litestar", "requires_python": ">=3.8,<4.0", "version": "2.0.1", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Environment :: Web Environment", "Intended Audience :: Developers", "Intended Audience :: Information Technology", "Intended Audience :: System Administrators", "License :: OSI Approved :: MIT License", "Natural Language :: English", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: 3.9", "Topic :: Internet", "Topic :: Internet :: WWW/HTTP", "Topic :: Internet :: WWW/HTTP :: HTTP Servers", "Topic :: Software Development", "Topic :: Software Development :: Libraries", "Topic :: Software Development :: Libraries :: Application Frameworks", "Topic :: Software Development :: Libraries :: Python Modules", "Typing :: Typed"], "name": "litestar", "requires_python": "<4.0,>=3.8", "version": "2.12.1", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Environment :: Web Environment", "Intended Audience :: Developers", "Intended Audience :: Information Technology", "Intended Audience :: System Administrators", "License :: OSI Approved :: MIT License", "Natural Language :: English", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: 3.9", "Topic :: Internet", "Topic :: Internet :: WWW/HTTP", "Topic :: Internet :: WWW/HTTP :: HTTP Servers", "Topic :: Software Development", "Topic :: Software Development :: Libraries", "Topic :: Software Development :: Libraries :: Application Frameworks", "Topic :: Software Development :: Libraries :: Python Modules", "Typing :: Typed"], "name": "litestar", "requires_python": "<4.0,>=3.8", "version": "2.18.0", "yanked": false}}
@@ -165,7 +165,7 @@
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Environment :: Console", "Intended Audience :: Developers", "License :: OSI Approved :: MIT License", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.7", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: 3.9", "Programming Language :: Python :: Implementation :: CPython", "Programming Language :: Python :: Implementation :: PyPy"], "name": "redis", "requires_python": ">=3.7", "version": "4.6.0", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Environment :: Console", "Intended Audience :: Developers", "License :: OSI Approved :: MIT License", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: 3.9", "Programming Language :: Python :: Implementation :: CPython", "Programming Language :: Python :: Implementation :: PyPy"], "name": "redis", "requires_python": ">=3.8", "version": "5.3.1", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Environment :: Console", "Intended Audience :: Developers", "License :: OSI Approved :: MIT License", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.9", "Programming Language :: Python :: Implementation :: CPython", "Programming Language :: Python :: Implementation :: PyPy"], "name": "redis", "requires_python": ">=3.9", "version": "6.4.0", "yanked": false}}
-{"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Environment :: Console", "Intended Audience :: Developers", "License :: OSI Approved :: MIT License", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.9", "Programming Language :: Python :: Implementation :: CPython", "Programming Language :: Python :: Implementation :: PyPy"], "name": "redis", "requires_python": ">=3.9", "version": "7.0.0b3", "yanked": false}}
+{"info": {"classifiers": ["Development Status :: 5 - Production/Stable", "Environment :: Console", "Intended Audience :: Developers", "License :: OSI Approved :: MIT License", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", "Programming Language :: Python :: 3.12", "Programming Language :: Python :: 3.13", "Programming Language :: Python :: 3.9", "Programming Language :: Python :: Implementation :: CPython", "Programming Language :: Python :: Implementation :: PyPy"], "name": "redis", "requires_python": ">=3.9", "version": "7.0.0", "yanked": false}}
 {"info": {"classifiers": ["Development Status :: 3 - Alpha", "Environment :: Web Environment", "Operating System :: POSIX", "Programming Language :: Python", "Programming Language :: Python :: 2", "Programming Language :: Python :: 2.7", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.2", "Programming Language :: Python :: 3.3", "Programming Language :: Python :: 3.4"], "name": "redis-py-cluster", "requires_python": null, "version": "0.1.0", "yanked": false}}
 {"info": {"classifiers": [], "name": "redis-py-cluster", "requires_python": null, "version": "1.1.0", "yanked": false}}
 {"info": {"classifiers": [], "name": "redis-py-cluster", "requires_python": null, "version": "1.2.0", "yanked": false}}
diff --git a/sentry_sdk/integrations/langchain.py b/sentry_sdk/integrations/langchain.py
index a8ff499831..1f5b41bd43 100644
--- a/sentry_sdk/integrations/langchain.py
+++ b/sentry_sdk/integrations/langchain.py
@@ -50,9 +50,15 @@
 
 
 try:
-    from langchain.agents import AgentExecutor
+    # >=v1
+    from langchain_classic.agents import AgentExecutor  # type: ignore[import-not-found]
 except ImportError:
-    AgentExecutor = None
+    try:
+        # <v1
+        from langchain.agents import AgentExecutor
+    except ImportError:
+        AgentExecutor = None
+
 
 DATA_FIELDS = {
     "frequency_penalty": SPANDATA.GEN_AI_REQUEST_FREQUENCY_PENALTY,
diff --git a/tests/integrations/langchain/test_langchain.py b/tests/integrations/langchain/test_langchain.py
index 1a6c4885fb..34f671abf9 100644
--- a/tests/integrations/langchain/test_langchain.py
+++ b/tests/integrations/langchain/test_langchain.py
@@ -25,7 +25,15 @@
     LangchainIntegration,
     SentryLangchainCallback,
 )
-from langchain.agents import tool, AgentExecutor, create_openai_tools_agent
+
+try:
+    # langchain v1+
+    from langchain.tools import tool
+    from langchain_classic.agents import AgentExecutor, create_openai_tools_agent  # type: ignore[import-not-found]
+except ImportError:
+    # langchain <v1
+    from langchain.agents import tool, AgentExecutor, create_openai_tools_agent
+
 from langchain_core.prompts import ChatPromptTemplate, MessagesPlaceholder
 
 
diff --git a/tox.ini b/tox.ini
index ef7b0e85b9..05273d9e82 100644
--- a/tox.ini
+++ b/tox.ini
@@ -69,18 +69,18 @@ envlist =
     {py3.9,py3.12,py3.13}-huggingface_hub-v1.0.0rc7
 
     {py3.9,py3.11,py3.12}-langchain-base-v0.1.20
-    {py3.9,py3.11,py3.12}-langchain-base-v0.2.17
     {py3.9,py3.12,py3.13}-langchain-base-v0.3.27
+    {py3.10,py3.13,py3.14}-langchain-base-v1.0.2
 
     {py3.9,py3.11,py3.12}-langchain-notiktoken-v0.1.20
-    {py3.9,py3.11,py3.12}-langchain-notiktoken-v0.2.17
     {py3.9,py3.12,py3.13}-langchain-notiktoken-v0.3.27
+    {py3.10,py3.13,py3.14}-langchain-notiktoken-v1.0.2
 
     {py3.9,py3.13,py3.14}-langgraph-v0.6.11
     {py3.10,py3.12,py3.13}-langgraph-v1.0.1
 
     {py3.9,py3.12,py3.13}-litellm-v1.77.7
-    {py3.9,py3.12,py3.13}-litellm-v1.78.6
+    {py3.9,py3.12,py3.13}-litellm-v1.78.7
 
     {py3.8,py3.11,py3.12}-openai-base-v1.0.1
     {py3.8,py3.12,py3.13}-openai-base-v1.109.1
@@ -100,7 +100,7 @@ envlist =
     {py3.6,py3.7}-boto3-v1.12.49
     {py3.6,py3.9,py3.10}-boto3-v1.20.54
     {py3.7,py3.11,py3.12}-boto3-v1.28.85
-    {py3.9,py3.13,py3.14}-boto3-v1.40.56
+    {py3.9,py3.13,py3.14}-boto3-v1.40.57
 
     {py3.6,py3.7,py3.8}-chalice-v1.16.0
     {py3.9,py3.12,py3.13}-chalice-v1.32.0
@@ -123,7 +123,7 @@ envlist =
     {py3.7,py3.10,py3.11}-redis-v4.6.0
     {py3.8,py3.11,py3.12}-redis-v5.3.1
     {py3.9,py3.12,py3.13}-redis-v6.4.0
-    {py3.9,py3.12,py3.13}-redis-v7.0.0b3
+    {py3.9,py3.12,py3.13}-redis-v7.0.0
 
     {py3.6}-redis_py_cluster_legacy-v1.3.6
     {py3.6,py3.7,py3.8}-redis_py_cluster_legacy-v2.1.3
@@ -214,7 +214,7 @@ envlist =
     {py3.6,py3.9,py3.10}-django-v3.2.25
     {py3.8,py3.11,py3.12}-django-v4.2.25
     {py3.10,py3.12,py3.13}-django-v5.2.7
-    {py3.12,py3.13}-django-v6.0a1
+    {py3.12,py3.13,py3.14}-django-v6.0b1
 
     {py3.6,py3.7,py3.8}-flask-v1.1.4
     {py3.8,py3.13,py3.14}-flask-v2.3.3
@@ -369,25 +369,29 @@ deps =
     huggingface_hub: pytest-httpx
 
     langchain-base-v0.1.20: langchain==0.1.20
-    langchain-base-v0.2.17: langchain==0.2.17
     langchain-base-v0.3.27: langchain==0.3.27
+    langchain-base-v1.0.2: langchain==1.0.2
     langchain-base: openai
     langchain-base: tiktoken
     langchain-base: langchain-openai
     langchain-base-v0.3.27: langchain-community
+    langchain-base-v1.0.2: langchain-community
+    langchain-base-v1.0.2: langchain-classic
 
     langchain-notiktoken-v0.1.20: langchain==0.1.20
-    langchain-notiktoken-v0.2.17: langchain==0.2.17
     langchain-notiktoken-v0.3.27: langchain==0.3.27
+    langchain-notiktoken-v1.0.2: langchain==1.0.2
     langchain-notiktoken: openai
     langchain-notiktoken: langchain-openai
     langchain-notiktoken-v0.3.27: langchain-community
+    langchain-notiktoken-v1.0.2: langchain-community
+    langchain-notiktoken-v1.0.2: langchain-classic
 
     langgraph-v0.6.11: langgraph==0.6.11
     langgraph-v1.0.1: langgraph==1.0.1
 
     litellm-v1.77.7: litellm==1.77.7
-    litellm-v1.78.6: litellm==1.78.6
+    litellm-v1.78.7: litellm==1.78.7
 
     openai-base-v1.0.1: openai==1.0.1
     openai-base-v1.109.1: openai==1.109.1
@@ -413,7 +417,7 @@ deps =
     boto3-v1.12.49: boto3==1.12.49
     boto3-v1.20.54: boto3==1.20.54
     boto3-v1.28.85: boto3==1.28.85
-    boto3-v1.40.56: boto3==1.40.56
+    boto3-v1.40.57: boto3==1.40.57
     {py3.7,py3.8}-boto3: urllib3<2.0.0
 
     chalice-v1.16.0: chalice==1.16.0
@@ -440,7 +444,7 @@ deps =
     redis-v4.6.0: redis==4.6.0
     redis-v5.3.1: redis==5.3.1
     redis-v6.4.0: redis==6.4.0
-    redis-v7.0.0b3: redis==7.0.0b3
+    redis-v7.0.0: redis==7.0.0
     redis: fakeredis!=1.7.4
     redis: pytest<8.0.0
     redis-v4.6.0: fakeredis<2.31.0
@@ -569,7 +573,7 @@ deps =
     django-v3.2.25: django==3.2.25
     django-v4.2.25: django==4.2.25
     django-v5.2.7: django==5.2.7
-    django-v6.0a1: django==6.0a1
+    django-v6.0b1: django==6.0b1
     django: psycopg2-binary
     django: djangorestframework
     django: pytest-django
@@ -578,12 +582,12 @@ deps =
     django-v3.2.25: channels[daphne]
     django-v4.2.25: channels[daphne]
     django-v5.2.7: channels[daphne]
-    django-v6.0a1: channels[daphne]
+    django-v6.0b1: channels[daphne]
     django-v2.2.28: six
     django-v3.2.25: pytest-asyncio
     django-v4.2.25: pytest-asyncio
     django-v5.2.7: pytest-asyncio
-    django-v6.0a1: pytest-asyncio
+    django-v6.0b1: pytest-asyncio
     django-v1.11.29: djangorestframework>=3.0,<4.0
     django-v1.11.29: Werkzeug<2.1.0
     django-v2.2.28: djangorestframework>=3.0,<4.0