chore: release mpp@0.8.0

CHANGELOG.md

@@ -1,5 +1,16 @@
 # Changelog
 
+## 0.8.0 (2026-03-25)
+
+### Minor Changes
+
+- Added a Stripe Shared Payment Token (SPT) example demonstrating the full 402 → challenge → credential → retry flow using Stripe's payment method. Includes a server with SPT proxy endpoint and a headless client using a test card. (by @DerekCofausper, [#145](https://github.com/tempoxyz/mpp-rs/pull/145))
+- Added Stripe payment method support (`method="stripe"`, `intent="charge"`) with client-side `StripeProvider` for SPT creation, server-side `ChargeMethod` for PaymentIntent verification, and `Mpp::create_stripe()` builder integration. Added `stripe` and `integration-stripe` feature flags backed by `reqwest`. (by @DerekCofausper, [#145](https://github.com/tempoxyz/mpp-rs/pull/145))
+
+### Patch Changes
+
+- Fixed `base64url_decode` to accept standard base64 (`+`, `/`, `=` padding) in addition to URL-safe base64, following Postel's law and aligning with the mppx TypeScript SDK behavior. Added tests covering standard base64 with padding, URL-safe without padding, and standard alphabet without padding in both `types.rs` and `headers.rs`. (by @DerekCofausper, [#145](https://github.com/tempoxyz/mpp-rs/pull/145))
+
 ## 0.7.0 (2026-03-23)
 
 ### Minor Changes

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "mpp"
-version = "0.7.0"
+version = "0.8.0"
 edition = "2021"
 description = "Rust SDK for the Machine Payments Protocol (MPP)"
 license = "MIT OR Apache-2.0"