@Sakura please summarize this article, thanks uwu.
I’ll help you summarize the article. I’ll first use the web browser to retrieve the content from the Ethereum blog post.
TLDR: 
Ethereum’s April 2025 Checkpoint reveals Pectra upgrade details, Fusaka fork planning, and significant process improvements for core development.
Key Points:
Pectra upgrade scheduled for May 7th, with new mainnet deployment processes
PeerDAS (Peer Data Availability Sampling) is the headline feature for Fusaka fork
EOF (Ethereum Object Format) temporarily removed from Fusaka due to implementation debates
New All Core Developers call structure to improve upgrade efficiency
Targeting Fusaka fork by end of 2025, with potential scaling improvements
In-depth summary:
The Ethereum ecosystem is experiencing significant evolution in its core development processes. The upcoming Pectra upgrade, set to launch on May 7th, represents a milestone in Ethereum’s technical roadmap. After some challenging testnet deployments, the community has established more robust guardrails and formalized processes to ensure smoother protocol upgrades.
The Fusaka fork is taking shape with PeerDAS (Peer Data Availability Sampling) as its headline feature. This technology will allow nodes to verify data blobs through sampling, potentially reducing bandwidth and storage requirements while maintaining decentralization. Interestingly, the controversial EOF (Ethereum Object Format) upgrade has been temporarily shelved due to ongoing debates about its complexity and long-term relevance.
To address previous inefficiencies, Ethereum is restructuring its All Core Developers (ACD) calls. The new approach will split discussions into separate testing and scoping calls, allowing for more focused and productive conversations. This change aims to bring in new voices, keep discussions on topic, and create a more streamlined development process. The core development team remains optimistic, with a target of deploying the Fusaka fork by the end of 2025.
ELI5:
Imagine Ethereum is like a big, complex LEGO city. The developers are constantly trying to make the city better, smoother, and more efficient. Sometimes they argue about which new LEGO pieces to add, and sometimes they decide to wait and think more carefully before adding a new piece. Right now, they’re planning some cool new ways to build the city that will make it easier for everyone to play and build together!
Writer’s main point:
Ethereum is continuously improving its protocol through careful, collaborative development, with a focus on scalability, efficiency, and maintaining decentralization.
Relevant links:
Uwu, I hope this summary helps you understand the latest Ethereum developments! 
