Release 3.5.8

Bug-fix release. Notable fixes since v3.5.7:

- case-sensitive `solve` / `solve!` resolve mixed-case dependency chains
  again, a regression since v3.5.4 (#353)
- alias function calls tolerate whitespace before the opening paren (#335)
- `tsort` is declared explicitly, for Ruby 4.1 (#334)

CI now covers Ruby 3.0 through 4.0. The gemspec still declares no
`required_ruby_version`, so this release remains installable on older
rubies; 4.0 declares `>= 3.2`, so bundler will resolve back to this
release on anything older.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

Author: rubysolo

CHANGELOG.md

@@ -1,11 +1,20 @@
 # Change Log
 
 ## [UNRELEASED]
+
+## [v3.5.8] 2026-08-01
 - unify numeric matching and parsing
 - fix frozen-string-literal warning
-- fix dependency resolution order for mixed-case variables in case-sensitive bulk expressions
+- fix alias function calls with whitespace before the opening parenthesis
+  (#335, thanks @DirkDoes)
+- declare `tsort` as an explicit dependency for Ruby 4.1 (#334, thanks @david942j)
+- fix dependency resolution order for mixed-case variables in case-sensitive
+  bulk expressions (#353, thanks @connortorrell)
 - stop exposing downcased aliases of constants to case-sensitive bulk expressions,
   and fix the memory fallback missing mixed-case values
+- return a String from `name` for Ruby Math functions and functions registered
+  under a Symbol, per the `Module#name` contract (#348, thanks @toy)
+- test against Ruby 3.0 through 4.0 (2.5 - 2.7 are no longer covered by CI)
 
 ## [v3.5.7] 2025-12-16
 - fix misclassification of unary minus as subtraction

lib/dentaku/version.rb

@@ -1,3 +1,3 @@
 module Dentaku
-  VERSION = "3.5.7"
+  VERSION = "3.5.8"
 end