diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4f73828..2c61959 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,8 +2,54 @@
 
 All notable changes to this project will be documented in this file.
 
+## 0.1.2 - 2026-06-12
+
+### Bug Fixes
+
+- fix: release generated CHANGELOG at the wrong location
+- fix(gaussian): treat non-positive precision as improper in mu()/sigma()
+
+### Documentation
+
+- docs: spec for post-T4-MarginFactor tech debt cleanup
+- docs: implementation plan for post-T4-MarginFactor tech debt cleanup
+- docs: fix stale numerics in t4-margin-factor plan
+- docs: spec for game-local Damped EP
+- docs: implementation plan for game-local Damped EP
+- docs: spec for History → TimeSlice ConvergenceOptions plumbing
+- docs: implementation plan for History → TimeSlice plumbing
+- docs: spec for per-event score_sigma override
+- docs: implementation plan for per-event score_sigma override
+
+### Features
+
+- feat(gaussian): add damp_natural helper for EP damping
+- feat(convergence): add ConvergenceOptions::alpha damping field
+- feat(factor): add TruncFactor::propagate_with_alpha for EP damping
+- feat(factor): add MarginFactor::propagate_with_alpha for EP damping
+- feat(game): plumb ConvergenceOptions through to run_chain
+- feat(time_slice): inference callsites read self.convergence
+- feat(outcome): per-event score_sigma override on Outcome::Scored
+- feat(event_builder): expose scores_with_sigma fluent method
+
+### Refactor
+
+- refactor: dedupe Game::likelihoods and likelihoods_scored via run_chain
+- refactor: make BuiltinFactor::log_evidence match exhaustive
+- refactor(time_slice): add convergence field, rename iterate_to_convergence
+
+### Testing
+
+- test(game): integration tests for ConvergenceOptions behavior
+- test(history): end-to-end ConvergenceOptions propagation tests
+- test(history): end-to-end per-event score_sigma override tests
+
 ## 0.1.1 - 2026-04-27
 
+### Miscellaneous Tasks
+
+- chore: Release trueskill-tt version 0.1.1
+
 ### Other (unconventional)
 
 - T0 + T1 + T2: engine redesign through new API surface (#1)
diff --git a/Cargo.toml b/Cargo.toml
index 8890ac8..1cc081b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "trueskill-tt"
-version = "0.1.1"
+version = "0.1.2"
 edition = "2024"
 
 [lib]