chore: prepare v2.8.0

Signed-off-by: Jana Peper <jana.peper@nextcloud.com>

Author: janepie

CHANGELOG.md

@@ -8,6 +8,40 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [2.8.0] - 2026-05-08
+
+### Added
+- support for NC35
+- Assignment tools
+- web_fetch tool
+- Talk: reactions, replies, polls, and file sharing tools
+- Stream output text and tool calls
+- Extend context chat tool
+- on-demand memory storage and recall tools
+- support for multimodal chat inputs and outputs
+- Tables app support
+- tools for agent skills
+- more files tools
+
+### Changed
+- Validate more inputs
+
+### Fixed
+- Reduce token usage by truncating old tool results
+- don't lose message history due to history cut off
+
+## [2.7.0] - 2026-07-15
+
+### Added
+- Deck: Add card discovery (list_board_cards) and card comment tools
+- mail inbox tools
+
+### Changed
+- optimize tool call denied instruction
+
+### Fixed
+- MCP streamable-http transport for initializing
+
 ## [2.6.0] - 2026-04-16
 
 ### Added

Makefile

@@ -4,7 +4,7 @@
 
 APP_ID := context_agent
 APP_NAME := Nextcloud Context Agent
-APP_VERSION := 2.6.0
+APP_VERSION := 2.8.0
 JSON_INFO := "{\"id\":\"$(APP_ID)\",\"name\":\"$(APP_NAME)\",\"daemon_config_name\":\"manual_install\",\"version\":\"$(APP_VERSION)\",\"secret\":\"12345\",\"port\":9081}"
 
 

appinfo/info.xml

@@ -28,7 +28,7 @@ Positive:
 * The software for this app is open source, no trained AI model is used
 ]]>
 	</description>
-	<version>2.6.0</version>
+	<version>2.8.0</version>
 	<licence>MIT</licence>
 	<author mail="mklehr@gmx.net" homepage="https://marcelklehr.de">Marcel Klehr</author>
 	<namespace>ContextAgent</namespace>
@@ -45,7 +45,7 @@ Positive:
 		<docker-install>
 			<registry>ghcr.io</registry>
 			<image>nextcloud/context_agent</image>
-			<image-tag>2.6.0</image-tag>
+			<image-tag>2.8.0</image-tag>
 		</docker-install>
         <routes>
 			<route>