{"id":2026,"date":"2025-10-31T09:29:13","date_gmt":"2025-10-31T09:29:13","guid":{"rendered":"https:\/\/opm-project.org\/?p=2026"},"modified":"2025-10-31T09:30:00","modified_gmt":"2025-10-31T09:30:00","slug":"new-release-2025-10","status":"publish","type":"post","link":"https:\/\/opm-project.org\/?p=2026","title":{"rendered":"New Release 2025.10"},"content":{"rendered":"\n<p>We can now announce the release of the 2025.10 version of OPM Flow. Binary packages are available in OPM\u2019s PPA (personal package archives), ppa:opm\/ppa. If you have not already enabled this PPA in your package sources you can do so through the following three commands:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo add-apt-repository ppa:opm\/ppa\nsudo apt update\nsudo apt install libopm-simulators-bin<\/code><\/pre>\n\n\n\n<p>The 2025.10 OPM Flow release supports the following two Ubuntu LTS versions<\/p>\n\n\n\n<ul>\n<li>22.04 LTS (codename Jammy Jellyfish)<\/li>\n\n\n\n<li>24.04 LTS (codename Noble Numbat)<\/li>\n<\/ul>\n\n\n\n<p>Binary packages are also available for RHEL 8. New to this release is Ubuntu packages for aarch64, and opm (opm-common) Python packages for macOS (arm64), available via:<\/p>\n\n\n\n<p> <code>pip install opm<\/code><\/p>\n\n\n\n<p>If you wish to build the release manually on your own system you can check out the release\/2025.10 branch at tag release\/2025.10\/final.<\/p>\n\n\n\n<p>This release brings many contributions, improvements, and fixes. The preliminary release notes are provided in each repository:<\/p>\n\n\n\n<p><a href=\"https:\/\/github.com\/OPM\/opm-common\/releases\/tag\/release%2F2025.04%2Ffinal\">OPM Common 2025.10 Release <\/a><a href=\"https:\/\/github.com\/OPM\/opm-common\/releases\/tag\/release%2F2025.10%2Ffinal\">Notes<\/a><br><a href=\"https:\/\/github.com\/OPM\/opm-grid\/releases\/tag\/release%2F2025.10%2Ffinal\">OPM Grid 2025.10 Release Notes<\/a><br><a href=\"https:\/\/github.com\/OPM\/opm-simulators\/releases\/tag\/release%2F2025.10%2Ffinal\">OPM Simulators 2025.10 Release Notes<\/a><\/p>\n\n\n\n<p>Thank you, again, to all who contributed to this release. Users who reported issues, developers who added new features,  improved performance, and provided fixes to issues. A personal thank you to Arne Morten Kvarving for preparing the binaries, and guided me in my rookie debut as release manager.<\/p>\n\n\n\n<p>Best Regards,<\/p>\n\n\n\n<p>David Landa-Marb\u00e1n<br>NORCE Research AS<br>Computational Geosciences &amp; Modelling group<\/p>\n\n\n\n<p>OPM 2025.10 Release Manager<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We can now announce the release of the 2025.10 version of OPM Flow. Binary packages are available in OPM\u2019s PPA (personal package archives), ppa:opm\/ppa. If you have not already enabled this PPA in your package sources you can do so through the following three commands: The 2025.10 OPM Flow release supports the following two Ubuntu &hellip; <a href=\"https:\/\/opm-project.org\/?p=2026\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">New Release 2025.10<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":14,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/opm-project.org\/index.php?rest_route=\/wp\/v2\/posts\/2026"}],"collection":[{"href":"https:\/\/opm-project.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/opm-project.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/opm-project.org\/index.php?rest_route=\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/opm-project.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2026"}],"version-history":[{"count":2,"href":"https:\/\/opm-project.org\/index.php?rest_route=\/wp\/v2\/posts\/2026\/revisions"}],"predecessor-version":[{"id":2028,"href":"https:\/\/opm-project.org\/index.php?rest_route=\/wp\/v2\/posts\/2026\/revisions\/2028"}],"wp:attachment":[{"href":"https:\/\/opm-project.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2026"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/opm-project.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2026"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/opm-project.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}