OS X Yosemite 10.10.3 が公開された模様。
OS X 10.10.2まで散々言われていたWiFiの問題の修正のほか、Safariのセキュリティの向上、WindowServerのCPUを使用率の改善などが含まれており、また新機能としては新たに”写真（Photo）”が追加になっています。
ほかの修正項目については以下を参照してください。
About the OS X Yosemite v10.10.3 Update – Apple サポート /
https://support.apple.com/ja-jp/HT204490
With Photos you can:
Browse your photos by time and location in Moments, Collections, and Years views
Navigate your library using convenient Photos, Shared, Albums, and Projects tabs
Store all of your photos and videos in iCloud Photo Library in their original format and in full resolution
Access your photos and videos stored in iCloud Photo Library from your Mac, iPhone, iPad, or iCloud.com with your web browser
Perfect your photos with powerful and easy-to-use editing tools that optimize with a single click or slider, or allow precise adjustments with detailed controls
Create professional-quality photo books with simplified bookmaking tools, new Apple-designed themes, and new square book formats
Purchase prints in new square and panoramic sizesIt’s easy to upgrade your iPhoto library to Photos – just open the app to get started. To learn more about Photos, visit: https://www.apple.com/osx/photos/
This update also includes the following improvements:
Adds over 300 new Emoji characters
Adds Spotlight suggestions to Look Up
Prevents Safari from saving website favicon URLs used in Private Browsing
Improves stability and security in Safari
Improves Wi-Fi performance and connectivity in various usage scenarios
Improves compatibility with captive Wi-Fi network environments
Fixes an issue that might cause Bluetooth devices to disconnect
Improves screen sharing reliabilityEnterprise content
For enterprise customers, this update includes the following:
Addresses an issue that could cause Macs bound to an Active Directory server to become unresponsive at startup
Provides the ability to set a umask that’s respected by GUI apps
Fixes an issue installing a configuration profile for 802.1x with EAP-TLS
Resolves an issue where folders from a DFS share point might “disappear” when viewed from the Finder on some Macs
果たしてWifiのパフォーマンス関連は修正されているのでしょうか？
