The Apache Software Foundation offers a suite of office productivity software named Apache Open Office. Based on the download page, you would never guess the last major release of the software was made available in 2014.
With that bit of release history in mind, would it be fair to consider Apache Open Office as an un-maintained project? In this blog post, I share a quick recap of the history behind Apache Open Office, and my opinion on why The Apache Software Foundation’s actions may be masking the answer to this question.
Adding a summary to this: the article has some history about OpenOffice (which is a zombie project that was essentially replaced by LibreOffice after Oracle bought Sun) followed by a description of patterns of weird commit history recently (e.g. regular changes that are entirely or almost entirely just fiddling with whitespace), and a request to email the Apache foundation to ask them to make it clear that the project is dead.