Update roadmap with 1.0 release objectives

ROADMAP.md

@@ -2,24 +2,31 @@
 
 [![Slack: testcontainers-native on slack.testcontainers.org](https://img.shields.io/badge/Slack-%23testcontainers%E2%80%94native-brightgreen?style=flat&logo=slack)](http://slack.testcontainers.org/)
 
-A full public roadmap is coming soon.
-See the [GitHub Issues](https://github.com/testcontainers/testcontainers-c/issues) and,
-in particular,
-the pinned issues to learn about the key initiatives on the table.
-
-## Key Objectives
+## 1.0 Release
 
-What we want to do before 1.0: 
+What we want to do before 1.0, see the milestone [here](https://github.com/testcontainers/testcontainers-native/milestone/1): 
 
-- [ ] Ensure sufficient feature parity with Testcontainers for Go ([#6](https://github.com/testcontainers/testcontainers-c/issues/6))
+- [ ] Add support for core Testcontainers features
 - [ ] Add a C++ binding library and class-based headers ([#12](https://github.com/testcontainers/testcontainers-c/issues/12))
-- [ ] Prototype and document support for other languages that
-  leverage native libraries, in particular Swift
 - [x] Make Testcontainers Native an official project
   listed on the [Testcontainers site](https://testcontainers.com/)
-- [ ] Publish the project to common C/C++ package managers
-  ([vcpkg](https://github.com/testcontainers/testcontainers-c/issues/2),
+- [ ] Publish the project to common C/C++ package managers, e.g.
+  [vcpkg](https://github.com/testcontainers/testcontainers-c/issues/2) or
   [Conan](https://github.com/testcontainers/testcontainers-c/issues/3))
+- [ ] Deploy a proper documentation site, including Doxygen
+- [ ] Setup proper developer environments, CI/CD and release automation
+
+## Later Releases
+
+- [ ] Ensure sufficient feature parity with Testcontainers for Go ([#6](https://github.com/testcontainers/testcontainers-c/issues/6))
+- [ ] Prototype and document support for other languages that leverage native libraries, in particular Swift
+- [ ] Create more modules 
+
+## Other issues
+
+See the [GitHub Issues](https://github.com/testcontainers/testcontainers-native/issues) and,
+in particular,
+the pinned issues to learn about the key initiatives on the table.
 
 ## Discuss the Roadmap
 
@@ -32,4 +39,6 @@ All contributions are welcome!
 This is a small project, and everyone is welcome to take a lead
 on the initiative they are interested in (within the roadmap or not),
 and drive it to completion.
+New modules are welcome too!
+
 See the [Contributor Guide](CONTRIBUTING.md).