diff --git a/README.md b/README.md
index 5fb3669..d968205 100644
--- a/README.md
+++ b/README.md
@@ -12,12 +12,9 @@ libmutton is a library for building simple, SSH-synchronized password managers i
 See the [developer guide](https://github.com/rwinkhart/libmutton/blob/main/wiki/developers.md).
 
 # Roadmap
-#### Release v0.5.0
-- Clipboard refactor
-- Password aging support
-#### Release v0.6.0
-- Implement "netpin" (quick-unlock)
 #### Release v1.0.0
+- [ ] Stabilize API (reduce need for future breaking changes)
+- [ ] Ensure usability as external C library for use in platform-native languages (e.g. Swift, Kotlin)
 - [ ] Create packaging scripts (libmuttonserver)
     - [ ] Stable source PKGBUILD
     - [ ] Stable source APKBUILD
diff --git a/docs/release-notes-archive/2026.md b/docs/release-notes-archive/2026.md
index e853c66..32bd0ae 100644
--- a/docs/release-notes-archive/2026.md
+++ b/docs/release-notes-archive/2026.md
@@ -1,4 +1,42 @@
 **libmutton v0.5.0**
 Release date TBD
 
-This release adds password age tracking support and improves the robustness of core functionality.
+This release adds password age tracking support and features large refactors that improve the robustness of core functionality. Many breaking changes are present. Highlights are listed below.
+
+## Breaking (for users+developers)
+- **USERS**: These changes *require* updating your copy of `libmuttonserver`; additionally, you *must* re-generate your config file however your client allows (e.g. `mutn init`)
+- (50d51f9d96cca194bc89206fdd56de4db7a696a5) Password age tracking support
+    - libmutton now tracks when passwords were last updated
+    - Clients can use this information to warn users when passwords should be changed
+    - Random (within the last year) age data can be added to existing password entries
+        - This allows easing into this feature, rather than having all your passwords expire on the same day
+    - Developers: see the new `age` package
+- (e355c810da06d794fd5a6ed10b8a886afa7f3492) (f16078fe01ec8a14fd7f2cd059340b33908ca1d6) (4e6c18db8a6716dcf1a9b73fd523f2f7161ce7f2) (2ab777fd571bb9b79e7601667e5c1f5b15400d03) (941a2dc8b80cb6e0327b33714c4a894962621bda) (35db3bf20b8ab3705bf349fdc7ed4b8e7899cddb) (5e5a7c57e9c5633edb74a968e46f21e141ab81ef) Massive sync refactor
+    - Sync info is now passed from the server to the client using rigidly defined JSON types
+        - This greatly improves code maintainability and reduces potential for bugs
+    - Sync now supports password age tracking data
+- (b591e2ef5a6da7f8fbee099c25349dd61433b297) (571bc0a3bd8773771c01191d9b7b8f03c7c5b436) New config file format
+    - `libmutton.ini` is now `libmuttoncfg.json`
+        - This format change was made since the JSON package was being adopted for the sync refactor (the `gopkg.in/ini.v1` dependency can now be dropped)
+    - Developers: see the new `config` package, replacing the old `cfg` package
+
+## Breaking (for developers)
+- (bf1399ce8d6e39d04d3cdad2d99ae787c88effdf) (97037903360c70221e138b22630e7ef90ec378bc) (a0f21b31f743eab4cc9d0f879e3b5fc4d7627ad0) (80cf65775ada4ce7c0f1c6c3ab93d5bb561518ad) (8d1dd48035bd3abb6f4b8847c5a39a61be53f3a4) (c63dff409210e438c27a429b9fdb023a7bba66af) (336dc5c158af21214bd097c2a0eadbc44f7c2cf6) (04e1b0dd37d372fb93c168273761a7285f819dc8) (d2a6ed5eaa6600a44912edbebb3b2df0a78320b0) (fdce036be6d42cf8ab97a9fb66f88b243639252f) (6004a94b7718a97bdc847ea99a8a39761c7b0075) Massive clipboard refactor
+    - Added new `clip` package
+    - Non-continuous TOTP copy must use `core.GenTOTP` directly
+        - The typical copy workflow now only supports continuous copy
+    - Dropped mobile clipboard support
+        - This can/should be handled by the GUI toolkit
+- (28286788a045a090be67b4f2919b09a8be570801) (a18c3ea1d6412dbb88fba5a5f69693450be9e97c) (5e5a7c57e9c5633edb74a968e46f21e141ab81ef) `core.LibmuttonInit` overhaul
+    - Now supports non-destructive append
+    - Now supports custom device ID prefixes
+
+## Dependencies (direct/replaced)
+- Dropped
+    - golang.design/x/clipboard
+    - gopkg.in/ini.v1
+- Bumped
+    - Go: v1.25.4 => v1.25.5
+    - github.com/rwinkhart/go-boilerplate: v0.1.0 => v0.1.1
+    - golang.org/x/crypto: v0.45.0 => v0.46.0
+    - github.com/rwinkhart/sys: v0.38.0 => v0.40.0