From 8fbe4526fb763b9d263d25d3bf270e5acc528a1b Mon Sep 17 00:00:00 2001
From: raychen <815315825@qq.com>
Date: Fri, 12 Jun 2026 17:47:54 +0800
Subject: [PATCH] =?UTF-8?q?version:=20=E5=8F=91=E5=B8=831.1.8=E7=89=88?=
 =?UTF-8?q?=E6=9C=AC?=
MIME-Version: 1.0
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---
 CHANGELOG.md              | 23 +++++++++++++++++++++++
 tests/test_version.py     |  2 +-
 trpc_agent_sdk/version.py |  2 +-
 3 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 14d17ea..9d1c026 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,28 @@
 # Changelog
 
+## [1.1.8](https://github.com/trpc-group/trpc-agent-python/releases/tag/v1.1.8) (2026-06-12)
+
+### Features
+
+* Session: Reworked session history storage from `Event.model_flags`-based model visibility to an active/historical split, with `Session.events` holding the active model window and `Session.historical_events` optionally retaining events moved out by max-event filtering, TTL, or summarization.
+* Session: Added `SessionServiceConfig.store_historical_events`, updated Redis, SQL, and InMemory persistence semantics for active/historical events, and kept list APIs lightweight by omitting both active and historical events from `list_sessions()`.
+* Session: Optimized summarization by keeping `[summary_event, recent_events...]` as the new active window and checking only the leading summary anchor instead of repeatedly scanning the event list.
+* Model: Added configuration support for OpenAI/Anthropic APIs and LiteLLM prompt cache.
+
+### Bug Fixes
+
+* Telemetry: Propagated span context correctly in async generators by using `start_span` with context attach/detach, and fixed member-agent input tracing to prefer `override_messages` over `user_content`.
+
+## [1.1.7](https://github.com/trpc-group/trpc-agent-python/releases/tag/v1.1.7) (2026-06-05)
+
+### Bug Fixes
+
+* Runner: Added `close_session_service_on_close` and `close_memory_service_on_close` controls so short-lived runners can skip closing externally managed session and memory services, such as shared Redis-backed services.
+* MCP: Updated Streamable HTTP session creation to prefer the non-deprecated `streamable_http_client` API, with fallback support for older MCP SDKs that only expose `streamablehttp_client`.
+* MCP: Moved Streamable HTTP headers and timeout configuration onto an owned `httpx.AsyncClient`, avoiding deprecated transport arguments while keeping the HTTP client lifecycle tied to the MCP session context.
+* Storage: Fixed frequent sqlite warnings in `SqlSessionService` by consistently using database-side `func.now()` for update timestamps.
+
+
 ## [1.1.6](https://github.com/trpc-group/trpc-agent-python/releases/tag/v1.1.6) (2026-06-03)
 
 ### Features
diff --git a/tests/test_version.py b/tests/test_version.py
index 496cdd7..2b3f4e4 100644
--- a/tests/test_version.py
+++ b/tests/test_version.py
@@ -10,4 +10,4 @@
 
 def test_version():
     """Test the version module."""
-    assert __version__ == '1.1.6'
+    assert __version__ == '1.1.8'
diff --git a/trpc_agent_sdk/version.py b/trpc_agent_sdk/version.py
index e236095..eb7a64e 100644
--- a/trpc_agent_sdk/version.py
+++ b/trpc_agent_sdk/version.py
@@ -9,4 +9,4 @@
 This module defines the version information for TRPC Agent
 """
 
-__version__ = '1.1.6'
+__version__ = '1.1.8'