Bitcoin Core 0.14.2 has been released with a security fix for users who manually enable the UPnP option.
The latest stable version of Bitcoin Core is now available.
Prioritized block download with using full block SPV mode
Status and explanation of Schnorr signatures and signature aggregation
On-chain scaling - a review of historical performance optimization made to Bitcoin’s reference software. Part 1
Development milestones that helped preserve a reliable experience for users of the Bitcoin software client over the years.