From 38553c3f2da114769745378d0a23e212d5b3a273 Mon Sep 17 00:00:00 2001
From: Mason Daugherty <mason@langchain.dev>
Date: Wed, 29 Apr 2026 17:54:27 -0400
Subject: [PATCH] release(perplexity): 1.2.0 (#37091)

---
 libs/core/uv.lock                       | 2 +-
 libs/langchain/uv.lock                  | 2 +-
 libs/model-profiles/uv.lock             | 2 +-
 libs/partners/perplexity/pyproject.toml | 2 +-
 libs/partners/perplexity/uv.lock        | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/libs/core/uv.lock b/libs/core/uv.lock
index 30a84a95882..91bcccd7f6b 100644
--- a/libs/core/uv.lock
+++ b/libs/core/uv.lock
@@ -1103,7 +1103,7 @@ wheels = [
 
 [[package]]
 name = "langchain-tests"
-version = "1.1.6"
+version = "1.1.7"
 source = { directory = "../standard-tests" }
 dependencies = [
     { name = "httpx" },
diff --git a/libs/langchain/uv.lock b/libs/langchain/uv.lock
index 74041a364a2..71c48ea33c9 100644
--- a/libs/langchain/uv.lock
+++ b/libs/langchain/uv.lock
@@ -2861,7 +2861,7 @@ wheels = [
 
 [[package]]
 name = "langchain-tests"
-version = "1.1.6"
+version = "1.1.7"
 source = { editable = "../standard-tests" }
 dependencies = [
     { name = "httpx" },
diff --git a/libs/model-profiles/uv.lock b/libs/model-profiles/uv.lock
index 1a4430a17a5..6b58fce2ca2 100644
--- a/libs/model-profiles/uv.lock
+++ b/libs/model-profiles/uv.lock
@@ -462,7 +462,7 @@ wheels = [
 
 [[package]]
 name = "langchain"
-version = "1.2.15"
+version = "1.2.16"
 source = { editable = "../langchain_v1" }
 dependencies = [
     { name = "langchain-core" },
diff --git a/libs/partners/perplexity/pyproject.toml b/libs/partners/perplexity/pyproject.toml
index 9304a9e2047..b073e3f1aca 100644
--- a/libs/partners/perplexity/pyproject.toml
+++ b/libs/partners/perplexity/pyproject.toml
@@ -20,7 +20,7 @@ classifiers = [
     "Topic :: Scientific/Engineering :: Artificial Intelligence",
 ]
 
-version = "1.1.0"
+version = "1.2.0"
 requires-python = ">=3.10.0,<4.0.0"
 dependencies = [
     "langchain-core>=1.3.2,<2.0.0",
diff --git a/libs/partners/perplexity/uv.lock b/libs/partners/perplexity/uv.lock
index 351d13dd8d3..e17d03394f5 100644
--- a/libs/partners/perplexity/uv.lock
+++ b/libs/partners/perplexity/uv.lock
@@ -496,7 +496,7 @@ typing = [
 
 [[package]]
 name = "langchain-perplexity"
-version = "1.1.0"
+version = "1.2.0"
 source = { editable = "." }
 dependencies = [
     { name = "langchain-core" },