The upcoming platform update is scheduled for March 22nd, 2016.
Git gets an update with version 2.7.3.Java gets an update with version 8u74.
Ervin Barta

Platform Update on February 23rd
The upcoming platform update is scheduled for February 23rd, 2016.Bundler gets updated to version 1.11.2.Cassandra is updated to version 2.2.5.
Scheduled downtime
On this Sunday (February 14th, 2016) at 10am UTC, Semaphore will be unavailable due to planned maintenance which includes database migration as well.
Platform Update on January 19th
The upcoming platform update is scheduled for January 19th, 2016. Erlang has been updated to version 18.2.1.Git has been updated to version 2.7.0.
Platform Update on December 22nd
The upcoming platform update is scheduled for December 22nd, 2015.Cassandra gets and update with version 2.2.4.Git receives an update with version 2.6.4.
Platform update on November 24th
The upcoming platform update is scheduled for November 24th, 2015.Chromedriver gets an update with version 2.20 which supports Chrome versions v43-48.
Platform Update on October 20th
The upcoming platform update is scheduled for October 20th, 2015.
Cassandra is now on version 2.2.2.Git has been updated to version 2.6.1.
Platform update on September 22nd
The upcoming platform update is scheduled for September 22nd, 2015.Cassandra has been updated to version 2.2.1.Chromedriver gets an update with version 2.19
Introducing Python Continuous Integration on Semaphore
This week, we’re excited to announce that Semaphore now officially supports continuous integration and deployment of your Python applications. Python: Always look on the bright side of your code Python, famously named after the BBC comedy series “Monty Python’s Flying Circus”, is a powerful high-level open source programming language supporting multiple programming paradigms including object-oriented, […]
Ruby 2.1.7 Available In a Minor Platform Update
We just released a platform update – v1508.1. Chromedriver gets an update with version 2.18 which supports Chrome versions v43-46.
Platform update on August 25th
The upcoming platform update is scheduled for August 25th, 2015.
Cassandra is now on version 2.2.0. The cassandra-cli tool is deprecated with this release and cqlsh is used instead.
Python and JRuby 9.0.0.0 Available In a Minor Platform Update
We just released a minor platform update – v1507.1. Bundler is now on version 1.10.6 which fixes the DependencyList issue from the previous version (1.10.5). JRuby 9.0.0.0 is available. Major features include support for Ruby 2.2, POSIX-friendly IO and Process and others. PhantomJS 2.0.0 is available along with a tool for switching between different versions. […]
Platform update on July 21st
The upcoming platform update is scheduled for July 21st, 2015. Bundler gets an update with version 1.10.5. You can read more about the improvements and changes in Bundler’s official announcement.
Platform update on June 23rd
The upcoming platform update is scheduled for June 23rd, 2015. Bundler gets an update with version 1.9.9.Cassandra has been updated to version 2.1.6.
Elixir Continuous Integration Now Available on Semaphore
It’s our pleasure to announce that, as of today, Semaphore officially supports continuous integration and deployment of Elixir applications. Elixir: Functional programming for everyone Elixir was born out of the need for better concurency and higher productivity in the rock solid Erlang virtual machine called BEAM. Deriving from the fact that it compiles to Erlang […]