Add changelog for release v0.2.0-rc1 (#119)

* Add changelog for release v0.2.0

* Update CHANGELOG.md

---------

Co-authored-by: Lior Lieberman <[email protected]>

CHANGELOG.md

@@ -2,9 +2,39 @@
 
 ## Table of Contents
 
+- [v0.2.0-rc1](#v020-rc1)
 - [v0.1.0](#v010)
 - [v0.1.0-rc1](#v010-rc1)
 
+## v0.2.0-rc1
+
+### Notable changes since v0.1.0
+#### Providers storage
+Providers now fetch resources and store them in their local storage.
+This expands to ingress fetching. It is no longer happening on i2gw package and moved to be fetched at the provider level.
+
+#### New Providers
+Istio and APISIX support has been added. 
+To check what features are currently supported please visit [Istio](https://github.com/kubernetes-sigs/ingress2gateway/blob/v0.2.0-rc1/pkg/i2gw/providers/istio/README.md) and [APIXIS](https://github.com/kubernetes-sigs/ingress2gateway/blob/v0.2.0-rc1/pkg/i2gw/providers/apisix/README.md).
+
+### Feature
+
+- Add support for Istio API conversion to K8S Gateway API (#111, @dpasiukevich)
+- Kong supports `ImplementationSpecific` as `PathType` and converts it into `RegularExpression.` (#89, @mlavacca)
+- Move ingress fetching logic to be isolated, per provider (#116, @LiorLieberman)
+- New Apache APISIX provider. (#108, @pottekkat)
+- Print generated GatewayClasses, TLSRoutes, TCPRoutes and ReferenceGrants in addition to Gateways and HTTPRoutes (#110, @dpasiukevich)
+- The `HTTPRoutes` are named with the following pattern: <ingress-name>-<name-from-host>. (#79, @mlavacca)
+- [Istio provider] set up code for reading istio custom resources (#99, @dpasiukevich)
+
+### Bug or Regression
+
+- Duplicate `BackendRefs` are removed from the `HTTPRoute` rules. (#104, @pottekkat)
+
+## Dependencies
+
+- Gateway API has been bumped to v1.0.0. (#98, @mlavacca)
+
 ## v0.1.0
 The first official release of ingress2gateway.