docs: Update README to 0.16 release

README.md

@@ -34,10 +34,11 @@ bollard = "*"
 
 #### Latest
 
-Version `0.15` enables more `buildkit` features, including [exporting builds to OCI
-tarballs](https://docs.docker.com/build/exporters/oci-docker/) with the
-[`image_export_oci`](https://docs.rs/bollard/latest/bollard/struct.Docker.html#method.image_export_oci)
-method. Please note: all `buildkit` API's are under *developer preview*, feedback is
+Version `0.16` enables more `buildkit` features, including using the Registry as a [cache
+storage for intermediate container build
+stages](https://docs.docker.com/build/cache/backends/registry/), syncs with [moby release
+25.0.3](https://github.com/moby/moby/releases/tag/v25.0.3) and [API version 1.44.0](https://docs.docker.com/engine/api/v1.44/).
+Please note: all `buildkit` API's are under *developer preview*, feedback is
 encouraged.
 
 ### Feature flags

src/lib.rs

@@ -34,10 +34,11 @@
 //!
 //! ### Latest
 //!
-//! Version `0.15` enables more `buildkit` features, including [exporting builds to OCI
-//! tarballs](https://docs.docker.com/build/exporters/oci-docker/) with the
-//! [`image_export_oci`](https://docs.rs/bollard/latest/bollard/struct.Docker.html#method.image_export_oci)
-//! method. Please note: all `buildkit` API's are under *developer preview*, feedback is
+//! Version `0.16` enables more `buildkit` features, including using the Registry as a [cache
+//! storage for intermediate container build
+//! stages](https://docs.docker.com/build/cache/backends/registry/), syncs with [moby release
+//! 25.0.3](https://github.com/moby/moby/releases/tag/v25.0.3) and [API version 1.44.0](https://docs.docker.com/engine/api/v1.44/).
+//! Please note: all `buildkit` API's are under *developer preview*, feedback is
 //! encouraged.
 //!
 //! ## Feature flags