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Version of Opera is different than the official release.

  • Hi All!

    When I was updating the browser, I noticed that my version is different from official one. Current release is 45.0.2552.898 and my version is 45.0.0.255225572 (PGO) and the UA string contains "OPR/45.0.0.255225572 (Edition EXP136.2)" identifier. Can anyone tell me why I've got different browser than other Opera users? 😃

  • Sometimes they release what they call A/B versions, which are used for testing something. Sometimes the difference isn't noticeable to the user (unless he checks the version number as you did); sometimes it is more obvious. Unless they tell us, we won't know what they are testing.

  • Ok, that makes sense. I was worrying if I was hacked or something 😉 Thanks!