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    MySQL 5.5 vs MySQL 9.7 LTS

    MySQL 9.7 LTS was released 15.4 years after MySQL 5.5. Source: endoflife.date (aggregating official MySQL/Oracle and MariaDB Foundation EOL announcements), checked 2026-07-31.

    Fact MySQL 5.5 MySQL 9.7 LTS
    Release date 2010-12-03 2026-04-21
    End of life 2018-12-31 2034-04-21
    LTS release No Yes
    Currently supported No Yes

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    All 45 released MySQL and MariaDB version lines are listed here — pick any two. Source: endoflife.date (aggregating official MySQL/Oracle and MariaDB Foundation EOL announcements), checked 2026-07-31.

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    MySQL 9.7 LTS

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