HISTORY.asc: remove premature 0.3.0 reference from 0.2.2 entry

0.3.0 is not yet released. The forward-reference is inaccurate.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: jnasbyupgrade

HISTORY.asc

@@ -1,7 +1,7 @@
 0.2.2
 -----
-Compatibility release: provides the upgrade stepping stone from 0.2.1 to 0.3.0, and
-fixes broken installs on PostgreSQL 11 and 12+.
+Compatibility release: fixes broken installs on PostgreSQL 11 and 12+, and
+provides an upgrade path from 0.2.1.
 
 ### PostgreSQL Version Support
 
@@ -17,15 +17,12 @@ It fails on newer versions due to catalog schema changes:
 cat_tools 0.2.2 installs and upgrades correctly on **PostgreSQL 9.2 through 18+**
 (all currently supported versions).
 
-### Upgrade Path to 0.3.0
+### Upgrade Path
 
-There is no direct upgrade script from 0.2.1 to 0.3.0. PostgreSQL will automatically
-chain `0.2.1 → 0.2.2 → 0.3.0` when you run `ALTER EXTENSION cat_tools UPDATE`, but
-this requires 0.2.2 to be available.
-
-*If you are on cat_tools 0.2.1 and want to upgrade PostgreSQL to version 11 or later*,
-upgrade cat_tools to 0.2.2 first, or run `ALTER EXTENSION cat_tools UPDATE` immediately
-after the PostgreSQL upgrade.
+0.2.2 provides the stepping stone for future upgrades. Users on 0.2.1 can upgrade to
+0.2.2 via `ALTER EXTENSION cat_tools UPDATE`. If upgrading PostgreSQL to version 11 or
+later, upgrade cat_tools to 0.2.2 first (or run `ALTER EXTENSION cat_tools UPDATE`
+immediately after the PostgreSQL upgrade).
 
 ### Changes