👉 Bitcoin Optech #295
- announces the disclosure of a bandwidth-wasting attack affecting Bitcoin Core and related nodes
- describes several improvements to the idea for transaction fee sponsorship
- summarizes a discussion about using live mempool data to improve Bitcoin Core’s feerate estimation
- Popular questions and answers from the Bitcoin StackExchange
- Bitcoin Core 26.1rc2
- Bitcoin Core 27.0rc1 testing guide
- Notable code and documentation changes
- Bitcoin Optech Newsletter #295 Recap Podcast