certification Archives

Tech Optimizer

March 11, 2026

Netflix Automates RDS PostgreSQL to Aurora PostgreSQL Migration Across 400 Production Clusters

Netflix has developed an internal automation platform to migrate Amazon RDS for PostgreSQL databases to Amazon Aurora PostgreSQL, reducing operational risks and downtime for nearly 400 production clusters. The platform allows service teams to perform migrations through a self-service workflow while ensuring processes like replication validation and rollback safeguards are maintained. Database access is managed through a platform-managed layer using Envoy, which standardizes mutual TLS and abstracts database endpoints, enhancing security and efficiency. The migration process starts with creating an Aurora PostgreSQL cluster as a read replica of the source RDS instance, initialized from a storage snapshot and continuously replaying write-ahead log (WAL) records. Validation checks are performed to ensure the replica can handle peak write throughput before cutover. For change data capture workloads, the system coordinates the state of replication slots and pauses CDC consumers to prevent excessive WAL retention. The Enablement Applications team at Netflix successfully migrated databases for device certification and partner billing workflows, addressing issues like elevated replication lag due to inactive logical replication slots. As replication lag decreases, the system enters a controlled quiescence phase, adjusts security rules, and reboots the source RDS instance. Once all transactions are processed and the Aurora replica is ready, it is promoted to a writable cluster, and traffic is rerouted. Rollback capabilities are prioritized, allowing redirection back to the original RDS instance if validation checks fail or anomalies are detected post-promotion. This setup enables seamless restoration without redeployment, and CDC consumers can resume from recorded slot positions if needed.

AppWizard

March 6, 2026

Google Proposes Android App Store Changes Following Epic Games Legal Dispute

Google has submitted proposed modifications to its Android app store operations to a federal court in San Francisco in response to Epic Games' antitrust lawsuit from August 2020. The proposed changes include a revised fee structure that lowers baseline commissions on subscriptions and e-commerce transactions, offers app developers an alternative payment processing option, and allows developers to use payment systems outside of Google's ecosystem. Consumers will be able to download applications from alternative app stores that meet a certification process. These changes require judicial approval and are part of a broader overhaul mandated by a federal judge in October 2024. Google has requested a hearing on April 9 to clarify questions regarding the proposed changes and plans for a global rollout, initially focusing on the United States, the United Kingdom, and the European Union, pending regulatory approvals.

BetaBeacon

March 5, 2026

Google lowering fees on Android app store following settlement with Epic Games

Google plans to lower fees on its Android app store, reducing commissions for subscriptions and e-commerce transactions to a range of 10% to 20% and introducing a new payment processing option that charges only 5%. Developers will have the choice to use payment processing systems other than Google's, and consumers will be able to access apps from alternative stores that have undergone a certification process.

Winsage

March 2, 2026

Windows 11 tops market share as 10 faces extended farewell

Recent data from Statcounter indicates that Windows 11 has a market share of 72.57 percent, while Windows 10 holds 26.45 percent. Microsoft claims that Windows 11 has surpassed one billion users. Statcounter's data is collected from over 1.5 million websites and may be subject to revision. Microsoft will discontinue support for many versions of Windows 10 in October 2025, leading some organizations to consider Extended Security Updates (ESU), which can incur additional costs. Windows Server 2016 has a 20.3 percent share among monitored servers, and Windows 10 2016 LTSB accounts for 0.5 percent of Windows devices, making up 19.8 percent within the LTSC/LTSB category. The higher usage of LTSC/LTSB is attributed to special-purpose devices in consumer and retail sectors, which face stricter upgrade protocols.

Tech Optimizer

February 13, 2026

100x Your AI and Analytics Agents With Postgres GPU Acceleration (Presented by EDB)

The AI Conference & Expo will take place from March 16 to March 19, 2026, in San Jose, California. A keynote address will occur on March 16, and workshops will be held on March 15. The event will feature sessions on various topics, including connections with experts, an exhibit hall, speakers, startups and VCs, and training labs. Registration and pricing details will be available on the official website, along with information on group attendance, travel, and venue logistics. Additional resources provided by the organizers include a code of conduct and a FAQ section.

Winsage

February 11, 2026

Enhanced developer tools on the Microsoft Store

The Microsoft Store on Windows is implementing updates based on developer feedback to improve onboarding, publishing, distribution, and analytics. Recent changes include a streamlined onboarding process that reduces the time to create a new developer account by half. Enhancements in developer analytics include upgraded Health Reports with multi-filter support, Anomaly Alerts for unusual app health data, a consolidated Summary Dashboard, and a revamped Usage Dashboard that provides insights on active devices and engagement metrics. Improvements to the Microsoft Store Web Installer include an auto-open feature for Win32 apps and expanded support for enterprise-managed devices. Developers can generate updated badge code for their websites to enhance user trust and installation rates. A new command-line interface allows for app discovery, installation, and updates directly from the terminal, enabling efficient app management. Developer feedback mechanisms have been simplified within Partner Center to encourage ongoing input.

AppWizard

January 28, 2026

Valve Loses Attempt To Throw Out $900m Class Action Lawsuit

A judge has ruled against Valve's attempt to dismiss a class action lawsuit regarding allegations of overcharging and anti-competitive practices, allowing the case, initiated by lawyer Vicki Shotbolt on behalf of 14 million UK Steam users, to proceed. The lawsuit claims Valve's policies violate UK laws on anti-competitive pricing and unfair trading conditions, particularly regarding its restrictions on pricing and additional content sales on competing platforms. Valve's objections to the lawsuit were dismissed by the Competition Appeal Tribunal, which found that the proposed class definition had been adequately revised. The lawsuit seeks £656 million in restitution for UK users.

AppWizard

January 27, 2026

Valves faces $900 million lawsuit, accused of abusing its dominance in PC gaming to over-charge for games and DLC, as UK court says the case can continue

The UK Competition Appeal Tribunal has allowed a lawsuit against Valve, alleging that the company has used its market dominance to charge inflated prices for games and downloadable content (DLC). The lawsuit, set for 2024, seeks £656 million in damages, claiming that up to 14 million UK gamers may have overpaid between £22 and £44 since June 5, 2018. Vicki Shotbolt, an advocate for children's digital rights, is the proposed class representative for the case, which is part of her campaign "Steam You Owe Us." A judgment on January 26 confirmed the case can proceed to trial, but it does not indicate the merits of the claims. The tribunal's decision suggests there may be grounds to explore allegations of unfair pricing practices by Valve. Additionally, a UK court has ruled that in-game gold can be classified as "property," making it subject to theft laws.

AppWizard

January 27, 2026

BETT 2026: Microsoft reveals major Copilot, AI, and Minecraft Education updates | ETIH EdTech News

Microsoft showcased a comprehensive update to its education platform at BETT 2026, integrating AI tools like Copilot into Microsoft 365, Teams for Education, Learning Accelerators, and Minecraft Education. The new Teach module allows educators to create lesson plans aligned with standards from over 35 countries, generate rubrics, and modify reading levels. Minecraft Education lesson plan creation using Copilot is set to enter preview in February 2026. Microsoft introduced a Study and Learn agent for students, designed to support independent learning through tailored interactive activities, with a preview scheduled for January 2026. The program emphasizes AI literacy through Minecraft Education, helping students recognize AI in tools, understand algorithms, and develop critical evaluation skills. Learning Accelerators will expand with a new Microsoft 365 LTI for LMS integration, allowing full integration of Microsoft 365 apps and Copilot into learning management systems by Spring 2026. Microsoft also addressed AI misuse concerns, introducing assignment-level controls for educators to define acceptable AI usage, with previews scheduled for February 2026.

AppWizard

January 26, 2026

PC Games Class Action Certified

The Competition Appeal Tribunal (CAT) has granted certification for opt-out proceedings against Valve Corporation, alleging that approximately 14 million consumers have been overcharged for games and additional content on Steam, potentially amounting to £656 million. The claim accuses Valve of abusing market dominance through practices such as Platform Parity Obligations, Anti-steering and Tying Provisions, and excessive commission charges. Valve contested the certification, questioning the methodologies for establishing liability and loss, but the CAT dismissed these objections. The Tribunal examined the Class Representative’s funding arrangements and concluded that the claim is representative of a large group of consumers with moderate losses, aligning with the Supreme Court's description of a 'paradigm' case for opt-out certification. Legal representation for the Class Representative was provided by Milberg London LLP and the claim is financially supported by Bench Walk Advisors.