Please note this article is a copy of the link: https://blog.wavesplatform.com/waves-weekly-no-4-bd6dcf0a034c#.7d768q5nr or http://coremedia.info/index.php/waves-news/item/283-waves-weekly-no-4 (authorized by mx)
Here a few hours out the translation into Portuguese.

Development Update

The full node release candidate went through a successful first phase of testing with no bugs reported. Many code additions, which are required for the main features of the platform, were made through last week. Developers are aiming to finish all needed tests in July and release public full node on mainnet at the beginning of August. Development of the assets is progressing at the same time and it is expected to be released soon after the full node. Assets specification can be found here. We welcome feedback from anyone who wants to help with the process of ensuring the Waves network remains secure and stable.

Full Nodes on Testnet: Configuration

You can find information on how to configure your Waves node for testnet at https://github.com/wavesplatform/Waves/wiki/How-to-configure-Waves-node. If you need more information, you can ask for it on our Slack channel #testnet-maintainers. Bugs should be reported on our forum at https://wavestalk.org/technical-discussion/.

Video, Radio Shows Updates

Following next week, weekly video, radio updates from Sasha will start to appear. Expect a radio show in the middle of the week with Sasha and some special guest.

Website Update

If everything goes fine, we should release the new website this week with a lot of new faces in the team directory.

Lite Client 0.4.2 Released

Features:

1. Added non-deterministic transaction signatures to improve security
2. Switch to the new payment API
3. Added a payment confirmation dialog
4. The transaction fee is now editable
5. Optimized performance and decreased distribution size

Tutorial: https://wavestalk.org/waves-lite-client/waves-lite-client-tutorial/
Details: https://github.com/wavesplatform/WavesGUI/releases/tag/v0.4.2
Download: https://chrome.google.com/webstore/detail/wavesliteapp/kfmcaklajknfekomaflnhkjjkcjabogm
The main priority is to roll out full nodes and enable a stable, secure public network. Consequently, the next of major changes to the UI will be occuring in time.
You can always find the latest version of the client at https://wavesplatform.com/.