chore(release): Update version to v1.4.439

CHANGELOG.md

@@ -1,5 +1,14 @@
 # Changelog
 
+## v1.4.439 (2026-03-18)
+
+### PR [#2066](https://github.com/danielmiessler/Fabric/pull/2066) by [octo-patch](https://github.com/octo-patch): feat: upgrade MiniMax default model to M2.7
+
+- Upgraded the MiniMax default model to M2.7, the latest flagship model with enhanced reasoning and coding capabilities.
+- Added MiniMax-M2.7 and MiniMax-M2.7-highspeed to the static model list.
+- Placed M2.7 models at the top of the list as the new defaults.
+- Retained all previous models (M2.5, M2.5-highspeed, M2.5-lightning, M2, M2.1, M2.1-lightning) as available alternatives.
+
 ## v1.4.438 (2026-03-18)
 
 ### PR [#2061](https://github.com/danielmiessler/Fabric/pull/2061) by [praxstack](https://github.com/praxstack): fix(chat): prevent streaming deadlock and unify strategy handling

cmd/fabric/version.go

@@ -1,3 +1,3 @@
 package main
 
-var version = "v1.4.438"
+var version = "v1.4.439"

cmd/generate_changelog/incoming/2066.txt

@@ -1,6 +0,0 @@
-### PR [#2066](https://github.com/danielmiessler/Fabric/pull/2066) by [octo-patch](https://github.com/octo-patch): feat: upgrade MiniMax default model to M2.7
-
-- Upgraded the MiniMax default model to M2.7, the latest flagship model with enhanced reasoning and coding capabilities.
-- Added MiniMax-M2.7 and MiniMax-M2.7-highspeed to the static model list.
-- Placed M2.7 models at the top of the list as the new defaults.
-- Retained all previous models (M2.5, M2.5-highspeed, M2.5-lightning, M2, M2.1, M2.1-lightning) as available alternatives.

nix/pkgs/fabric/version.nix

@@ -1 +1 @@
-"1.4.438"
+"1.4.439"