From fd74479a2bf2e4ccc35d1c2fa206de8f28be1e54 Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Sun, 21 Sep 2025 16:28:57 -0400
Subject: Deprecate optional '?' postfix operator

---
 CHANGES.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'CHANGES.md')

diff --git a/CHANGES.md b/CHANGES.md
index 1e0b840e..dd015b5f 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,6 +1,6 @@
 # Version History
 
-## v0.4
+## v1.0
 - Tomo libraries are now installed to `$TOMO_PATH/lib/tomo_vX.Y/module_vZ.W`
   instead of `$TOMO_PATH/share/tomo_vX.Y/installed/module_vZ.W`
 - Core libraries are no longer shipped with the compiler, they have moved to
@@ -14,6 +14,8 @@
   - Tables now have `and`, `or`, `xor`, and `-` (minus) metamethods.
 - Deprecated `extern` keyword for declaring external symbols from C.
   - Use `C_code` instead.
+- Deprecated the postfix `?` to make values optional.
+  - Explicitly optional values can be declared as `my_var : T? = value`.
 - Added a `--format` flag to the `tomo` binary that autoformats your code
   (currently unstable, do not rely on it just yet).
 - Standardized text methods for Unicode encodings:
-- 
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