- Oracle launches Java 27 with post-quantum cryptography and performance upgrades.
- Clinical AI agent for nurses rolls out across U.S. healthcare facilities.
- Company invests in 1.7 GW of Texas wind power to fuel AI data centers.
- Ellison cancels share sale, faces VA subpoena, and continues layoffs.
Oracle has had a week full of significant announcements and challenges, from a major upgrade to its Java programming platform to new investments in renewable energy and a string of legal and financial hurdles. The company released Java 27, touting enhanced security and performance, while also expanding its clinical AI assistant to nurses and committing to greener data centers in Texas. At the same time, Oracle’s chairman scrapped a planned stock sale, the firm faced subpoenas over a troubled government contract, and it continued a wave of layoffs that has already trimmed its workforce by over 20,000 people in the past year.
These developments paint a picture of a tech giant aggressively pursuing growth in artificial intelligence and cloud infrastructure, while also dealing with the fallout from massive spending and operational missteps. Oracle’s stock has taken a hit as investors worry about its debt-fueled AI bets, but the company remains a key player in enterprise software and cloud services. Below, we break down the most important news from Oracle’s eventful September.
Java 27: A New Era of Security and Performance
Oracle unveiled Java 27, the latest version of its ubiquitous programming language, available now. The release includes thousands of improvements focused on stability, security, and productivity. A key highlight is the introduction of hybrid key exchange for TLS 1.3, a step toward post-quantum cryptography that helps protect data from future quantum attacks. This is particularly important for AI agents and enterprise applications that rely on secure communication. Oracle also offered early access to JDK 28, which previews Project Valhalla’s value classes and other innovations.
Beyond the core platform, Oracle announced updates across its ecosystem: Helidon 27 for lightweight microservices, JavaFX 27 for rich client interfaces, and Oracle Jipher 20 to support FIPS 140 compliance. Together, these tools aim to keep Java relevant for modern workloads, from cloud-native services to data-intensive AI. The Java 27 release was shaped by collaboration with the OpenJDK community and the Java Community Process.
Expanding AI in Healthcare
Oracle’s clinical AI agent is now available to nurses across the U.S., roughly two years after it debuted for physicians. The tool uses voice commands to help nurses navigate patient charts, generate summaries, and reduce administrative burden. Seema Verma highlighted the importance of giving nurses more time for patient care, as studies show nurses often have less say in AI decisions than doctors. The AI is embedded in Oracle’s electronic health record system, and existing customers can access it immediately.
This move is part of Oracle’s broader push into AI-enabled healthcare, which also includes an AI-powered patient portal and an ambulatory EHR. The company is betting that these tools will boost efficiency and adoption, even as it faces criticism for its $27 billion VA contract issues.
Powering AI with Wind Energy in Texas
Oracle also announced a major investment in renewable energy, committing to over 1.7 gigawatts of wind power across ten projects in Texas. These projects will supply electricity to the ERCOT grid, helping power Oracle’s Abilene data center and supporting its goal of matching 100% of its AI data center electricity use with carbon-free energy by 2035. The company claims the projects will generate enough electricity to power more than 525,000 homes and reduce emissions by an estimated 1.8 million metric tons of CO2 annually.
By working with suppliers like Clearway Energy, ENGIE, RWE, and Scout Clean Energy, Oracle is positioning itself as a responsible AI player, though critics point out that its energy consumption remains massive.
Financial and Legal Challenges
On the financial side, Larry Ellison canceled plans to sell up to 50 million Oracle shares, a move that had been disclosed just a day earlier. The company stated that no shares were sold under the plan and that Ellison has no current intentions to sell. The cancellation comes as Oracle’s stock has declined 16% since the plan was adopted in June, amid investor concerns over its heavy AI spending.
Oracle is also facing legal scrutiny: Congressional subpoenas were served on Ellison and CEO Mike Sicilia to testify about the Department of Veterans Affairs’ electronic health record contract, which saw its cost ceiling balloon from $10 billion to $27 billion. The bipartisan vote followed a previous agreement to testify that Oracle backed out of. Additionally, the company is in the midst of another round of layoffs, with employees receiving severance packages as part of broader cost-cutting efforts. The workforce has already dropped by 21,000 in the past fiscal year.
Despite these challenges, Oracle continues to invest heavily in AI infrastructure, with capital expenditures reaching $28.5 billion in the last quarter and a forecast of up to $95 billion for fiscal 2027. Wall Street remains skeptical, though cloud growth offers some positive signals.
Taken together, these developments show Oracle at a crossroads: it is pushing forward with ambitious tech upgrades like Java 27 and AI healthcare tools, while also trying to balance its environmental commitments and financial realities. The company’s wind energy bet and AI expansion reflect a long-term vision, but the layoffs, legal battles, and stock pressure remind everyone that growth comes with costs. How Oracle manages these tensions will be crucial as it navigates the high-stakes AI race.
