[bot][skip ci] Update Metadata

Author: Github Actions

CHANGELOG.md

@@ -1,3 +1,11 @@
+## v2.6.8 (patch)
+
+Changes since v2.6.7:
+
+- Root the reciprocal in integers for a negative-degree RootN [patch] ([@Claude](https://github.com/Claude))
+- Check Tan's precision ceiling against the requested digits [patch] ([@Claude](https://github.com/Claude))
+- Clamp default trig precision to what the reduction can deliver [patch] ([@Claude](https://github.com/Claude))
+
 ## v2.6.7 (patch)
 
 Changes since v2.6.6:

LATEST_CHANGELOG.md

@@ -1,7 +1,8 @@
-## v2.6.7 (patch)
+## v2.6.8 (patch)
 
-Changes since v2.6.6:
+Changes since v2.6.7:
 
-- Move the integer-power path into IntegerPow to keep Pow's complexity down ([@Claude](https://github.com/Claude))
-- Return ±1 for -1 raised to an integer too large for an int [patch] ([@Claude](https://github.com/Claude))
+- Root the reciprocal in integers for a negative-degree RootN [patch] ([@Claude](https://github.com/Claude))
+- Check Tan's precision ceiling against the requested digits [patch] ([@Claude](https://github.com/Claude))
+- Clamp default trig precision to what the reduction can deliver [patch] ([@Claude](https://github.com/Claude))
 

VERSION.md

@@ -1 +1 @@
-2.6.7
+2.6.8