OREANDA-NEWS. March 05, 2012. On March 2, 2012, BM&FBOVESPA launched a fortnightly Newsletter with updates on its IT systems for industry professionals. The first issue of the newsletter focuses on a new version of Mega Bolsa Station (v. 4.55.0.16), the provision of a certification environment for EntryPoint in the BOVESPA segment, the provision of EntryPoint for the production environment, and the deactivation of the UMDF GTS market feed for the BM&F segment, as well as information about other events.