앞으로 사용될 Oracle AI 26ai 버전에서 더 이상 지원되지 않는 기능을 정리해 본다.

아래 내용중에는 이미 21c & 23ai 에서 이미 Desupport 된 기능들도 포함이 되어 있다.

https://docs.oracle.com/en/database/oracle/oracle-database/26/upgrd/oracle-database-changes-deprecations-desupports.html#GUID-D82C2C1B-FC39-41CD-BE96-911E61213AA6

- 26ai Desupport Features

· ODP.NET OracleConfiguration.DirectoryType 속성 및 .NET 구성 파일의 DIRECTORY_TYPE 설정 지원 종료
· Exp 유틸리티 (EXP) 지원 종료
· Oracle 용 MySQL 클라이언트 라이브러리 드라이버 지원 종료
· ACFSUTIL REPL REVERSE 지원 종료
· 클러스터 도메인 - 도메인 서비스 클러스터 지원 종료
· Adaptive Threshold값 기능을 위한 DBSNMP 패키지 지원 종료
· Policy- Managed 데이터베이스 배포지원 종료
· 엔터프라이즈 사용자 보안, 사용자 마이그레이션 유틸리티 지원 종료
· Oracle Enterprise Manager Database Express 지원 종료 
· Oracle Wallet Manager(OWM) 지원 종료 
· RASADM 지원 종료
· Oracle Label Security Security 지원 종료
· RADIUS 사용자에게 관리 권한 부여 지원 종료 
· TDE 암호화 PKI 키 지원 종료 
· GOST 및 SEED TDE 암호화 알고리즘 지원 종료 
· Oracle Database 10G 암호 검증 기능 지원 종료 
· Transport Layer Security 버전 1.0 및 1.1 지원 종료 
· Unix Crypt (MD5crypt) 비밀번호 검증 기능 지원 종료 
· FIPS Strenge 80 암호화 지원 종료 
· Diffie-Hellman 익명 암호화 지원 종료 
· Oracle Database Extensions for .NET 지원 종료 
· Quality of Service Management 지원 종료 
· Tradition Auditing 감사 지원 종료 (Unified Auditing 이 기본) 
· config.sh 지원 종료 (gridSetup.sh 만 사용)
· OLS 테이블의 LABELS 열 지원 종료 
· 32 비트 Oracle Database 
· 고 가용성을위한 Oracle GoldenGate 복제 지원 종료 
· 그리드 인프라 관리 저장소 (GIMR) 지원 종료 
· 데이터 복구 어드바이저 (DRA) 지원 종료 
· DBUA 및 수동 업그레이드 방법 지원 종료  (AutoUpgrade 만 사용권장)
· Oracle Real Application Testing을 통한 Oracle Data Masking and Subsetting 지원 종료 
· Shared Grid Naming Sevice 옵션 지원 종료 
· DBMS_AUDIT_MGMT.FLUSH_UNIFIED_AUDIT_TRAIL 프로시저 지원 종료 
· AUDIT_TRAIL_PROPERTY 매개 변수 AUDIT_TRAIL_WRITE 모드 지원 종료 
· CTSS 시간 동기화 서비스 지원 종료 
· Oracle Connection Manager 매개 변수 (CMAN) 암호 액세스 지원 종료 
· EUS (Enterprise User Security)  현재 사용자 데이터베이스 링크 지원 종료 
· oracle.jdbc.rowset 패키지 지원 종료 
· IBM AIX에서 ACFS 지원 종료 
· RECOVER ... SNAPSHOT TIME 지원 종료 
· Oracle ASM 필터 드라이버 (ASMFD) 지원 종료

드디어 Oracle AI 26ai on ppremises 버전이 2026년 1월경 Release 되는 것으로 발표가 되었다.

Oracle AI Database 26ai coming soon for Linux x86-64 on-premises platforms | database

Oracle AI Database 26ai coming soon for Linux x86-64 on-premises platforms

Big news for our on‑premises community: Oracle AI Database 26ai Enterprise Edition for Linux x86‑64 will be released in January 2026 as part of the quarterly Release Update (version 23.26.1). Oracle Engineering has been hard at work building a new generation of database that architects AI and Data together, and delivers AI-native data management on all the leading cloud platforms. Oracle AI Database is already available as an Oracle‑managed service in Oracle Cloud Infrastructure, Azure, Google Cloud, and AWS, as well as on Oracle engineered systems. Now that we have delivered Oracle AI Database on all leading clouds, we are making it available for on‑premises Linux x86-64 platforms, giving you even more choice to simplify architectures, accelerate AI‑driven development, and meet your security and performance needs no matter where your data lives.

This much‑anticipated milestone brings to your data centers the full power of 26ai, which includes AI Vector Search, globally distributed database with RAFT‑based replication, in‑database SQL firewall, quantum-resistant encryption, True Cache, JSON Relational Duality, Apache Iceberg Lakehouse support, and hundreds of additional new features.

For highlights about key capabilities in Oracle AI Database 26ai, see this blog post or watch this video.

Please continue to refer to My Oracle Support (MOS) Doc ID: 742060.1 for the latest information about Oracle Database release and support schedules.