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<span style="font-size: 11pt;">Dear MPICH family and friends,</span></p>
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<span style="font-size: 11pt;"> </span></p>
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<span style="font-size: 11pt;">The next MPICH development tele-con will be tomorrow (Thursday) at 9am US Central time.</span></p>
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<span style="font-family: Aptos, sans-serif;">agenda</span></h3>
<ul style="text-align: left;">
<li style="font-family: Aptos, sans-serif; font-size: 11pt; color: rgb(0, 0, 0);">
<span style="text-transform: none;" role="presentation">v5.0.1 Release</span></li><li style="font-family: Aptos, sans-serif; font-size: 11pt; color: rgb(0, 0, 0);">
<span style="text-transform: none;" role="presentation">Collective Selection Redesign</span></li><li style="font-family: Aptos, sans-serif; font-size: 11pt; color: rgb(0, 0, 0);">
<span style="text-transform: none;" role="presentation">MPICH Team Update</span></li><li style="font-family: Aptos, sans-serif; font-size: 11pt; color: rgb(0, 0, 0);">
<span style="text-transform: none;" role="presentation"><a href="https://urldefense.us/v3/__https://github.com/pmodels/mpich/pulls?q=is*3Apr*is*3Amerged*sort*3Aupdated-desc*merged*3A*3E*3D2026-03-19__;JSslKyUrJSUl!!G_uCfscf7eWS!fnZtOYZQXsMolIhNRfMyvcTyr0X-A3GMzGh7TgpKwT1PUZQe__xlzCJ4ezJNLNvl1aEqsh5lC7Q$" target="merged" data-outlook-id="fb79608e-4990-4afc-b882-ec1b471aeac5">Recently merged
PRs</a></span></li><li style="font-family: Aptos, sans-serif; font-size: 11pt; color: rgb(0, 0, 0);">
<span style="text-transform: none;" role="presentation"><a href="https://urldefense.us/v3/__https://github.com/pmodels/mpich/pulls?q=is*3Apr*is*3Aopen*created*3A*3E*3D2026-03-19__;JSslKyUlJQ!!G_uCfscf7eWS!fnZtOYZQXsMolIhNRfMyvcTyr0X-A3GMzGh7TgpKwT1PUZQe__xlzCJ4ezJNLNvl1aEqFRm5c8w$" target="merged" data-outlook-id="14af1842-0798-437b-8ef0-d0bcfca53ad1">Recently opened PRs</a></span></li><li style="font-family: Aptos, sans-serif; font-size: 11pt; color: rgb(0, 0, 0);">
<span style="text-transform: none;" role="presentation"><a href="https://urldefense.us/v3/__https://github.com/pmodels/mpich/issues?q=is*3Aissue*is*3Aopen*created*3A*3E*3D2026-03-19__;JSslKyUlJQ!!G_uCfscf7eWS!fnZtOYZQXsMolIhNRfMyvcTyr0X-A3GMzGh7TgpKwT1PUZQe__xlzCJ4ezJNLNvl1aEqWhsnufc$" target="merged" data-outlook-id="fdbf6355-9aba-42d8-8466-ad84047f9b24">New issues</a></span></li></ul>
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<span style="font-size: 11pt;"> </span></p>
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<span style="font-size: 11pt;">To join the Meeting:</span></p>
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<span style="font-size: 11pt; color: rgb(70, 120, 134);"><u><a href="https://urldefense.us/v3/__https://teams.microsoft.com/l/meetup-join/19*3ameeting_NjU1NDBiZmUtZTM2Ni00M2Y2LTk0YWQtYzNhYTU2NjJkYzE3*40thread.v2/0?context=*7b*22Tid*22*3a*220cfca185-25f7-49e3-8ae7-704d5326e285*22*2c*22Oid*22*3a*22aa62a23c-9ba5-4144-bf95-78e5ef36b6fd*22*7d__;JSUlJSUlJSUlJSUlJSUl!!G_uCfscf7eWS!fnZtOYZQXsMolIhNRfMyvcTyr0X-A3GMzGh7TgpKwT1PUZQe__xlzCJ4ezJNLNvl1aEqwK7M2js$" data-outlook-id="d656a88b-618e-421b-9408-6b21c7c0be23" style="color: rgb(70, 120, 134); margin-top: 0px; margin-bottom: 0px;">https://teams.microsoft.com/l/meetup-join/19%3ameeting_NjU1NDBiZmUtZTM2Ni00M2Y2LTk0YWQtYzNhYTU2NjJkYzE3%40thread.v2/0?context=%7b%22Tid%22%3a%220cfca185-25f7-49e3-8ae7-704d5326e285%22%2c%22Oid%22%3a%22aa62a23c-9ba5-4144-bf95-78e5ef36b6fd%22%7d</a></u></span></p>
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<span style="font-size: 11pt;">If you would like a calendar invite, please send us a message.</span></p>
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<span style="font-size: 11pt;"> </span></p>
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<span style="font-size: 11pt;"> </span></p>
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<span style="font-size: 11pt;">Thanks,</span></p>
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<span style="font-size: 11pt;">--</span></p>
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<span style="font-size: 11pt;">Hui Zhou</span></p>
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<span style="font-size: 11pt;">Principal Research Software Engineer</span></p>
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<span style="font-size: 11pt;">Mathematics and Computer Science</span></p>
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<span style="font-size: 11pt;">Argonne National Laboratory</span></p>
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<span style="font-size: 11pt;">TEL: 630-252-3430</span></p>
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