Blog https://www.eventstore.com/blog Learn more about EventStoreDB and related topics like Event Sourcing, CQRS, and DDD, with articles including code examples and use cases. en Thu, 24 Nov 2022 15:20:45 GMT 2022-11-24T15:20:45Z en 22.10.0 Release Notes https://www.eventstore.com/blog/22.10.0-release-notes <p>We are pleased to announce the official release of EventStoreDB OSS &amp; Commercial version 22.10.0 LTS.</p> <p>We are pleased to announce the official release of EventStoreDB OSS &amp; Commercial version 22.10.0 LTS.</p> <img src="https://track.hubspot.com/__ptq.gif?a=6850195&amp;k=14&amp;r=https%3A%2F%2Fwww.eventstore.com%2Fblog%2F22.10.0-release-notes&amp;bu=https%253A%252F%252Fwww.eventstore.com%252Fblog&amp;bvt=rss" alt="" width="1" height="1" style="min-height:1px!important;width:1px!important;border-width:0!important;margin-top:0!important;margin-bottom:0!important;margin-right:0!important;margin-left:0!important;padding-top:0!important;padding-bottom:0!important;padding-right:0!important;padding-left:0!important; "> Release Notes v22.10 Thu, 17 Nov 2022 09:50:43 GMT https://www.eventstore.com/blog/22.10.0-release-notes 2022-11-17T09:50:43Z Hayley Campbell Event Store at the Developers Conference Mauritius https://www.eventstore.com/blog/event-store-at-developer-conference-mauritius <div class="hs-featured-image-wrapper"> <a href="https://www.eventstore.com/blog/event-store-at-developer-conference-mauritius" title="" class="hs-featured-image-link"> <img src="https://www.eventstore.com/hubfs/Event%20Store%20Dev%20Con.jpg" alt="Event Store at the Developers Conference Mauritius" class="hs-featured-image" style="width:auto !important; max-width:50%; float:left; margin:0 15px 15px 0;"> </a> </div> <p>Event Store is excited to be joining this year's <a href="https://conference.mscc.mu/">Developers Conference</a> in <em>Mauritius </em>as a Reality Stone sponsor, taking place from 22nd - 24th of November.&nbsp;</p> <div class="hs-featured-image-wrapper"> <a href="https://www.eventstore.com/blog/event-store-at-developer-conference-mauritius" title="" class="hs-featured-image-link"> <img src="https://www.eventstore.com/hubfs/Event%20Store%20Dev%20Con.jpg" alt="Event Store at the Developers Conference Mauritius" class="hs-featured-image" style="width:auto !important; max-width:50%; float:left; margin:0 15px 15px 0;"> </a> </div> <p>Event Store is excited to be joining this year's <a href="https://conference.mscc.mu/">Developers Conference</a> in <em>Mauritius </em>as a Reality Stone sponsor, taking place from 22nd - 24th of November.&nbsp;</p> <img src="https://track.hubspot.com/__ptq.gif?a=6850195&amp;k=14&amp;r=https%3A%2F%2Fwww.eventstore.com%2Fblog%2Fevent-store-at-developer-conference-mauritius&amp;bu=https%253A%252F%252Fwww.eventstore.com%252Fblog&amp;bvt=rss" alt="" width="1" height="1" style="min-height:1px!important;width:1px!important;border-width:0!important;margin-top:0!important;margin-bottom:0!important;margin-right:0!important;margin-left:0!important;padding-top:0!important;padding-bottom:0!important;padding-right:0!important;padding-left:0!important; "> Developer Conference Mauritius Thu, 29 Sep 2022 12:37:28 GMT natasha.waldron@eventstore.com (Natasha Waldron) https://www.eventstore.com/blog/event-store-at-developer-conference-mauritius 2022-09-29T12:37:28Z 21.10.8 Release Notes https://www.eventstore.com/blog/21.10.8-release-notes <p>We are pleased to announce the official release of EventStoreDB OSS &amp; Commercial version 21.10.8 long-term support (LTS).</p> <p>We are pleased to announce the official release of EventStoreDB OSS &amp; Commercial version 21.10.8 long-term support (LTS).</p> <img src="https://track.hubspot.com/__ptq.gif?a=6850195&amp;k=14&amp;r=https%3A%2F%2Fwww.eventstore.com%2Fblog%2F21.10.8-release-notes&amp;bu=https%253A%252F%252Fwww.eventstore.com%252Fblog&amp;bvt=rss" alt="" width="1" height="1" style="min-height:1px!important;width:1px!important;border-width:0!important;margin-top:0!important;margin-bottom:0!important;margin-right:0!important;margin-left:0!important;padding-top:0!important;padding-bottom:0!important;padding-right:0!important;padding-left:0!important; "> Release Notes v21.10 Mon, 26 Sep 2022 15:22:26 GMT https://www.eventstore.com/blog/21.10.8-release-notes 2022-09-26T15:22:26Z Hayley Campbell Event Store at KanDDDinsky 2022 https://www.eventstore.com/blog/event-store-at-kandddinsky-2022 <div class="hs-featured-image-wrapper"> <a href="https://www.eventstore.com/blog/event-store-at-kandddinsky-2022" title="" class="hs-featured-image-link"> <img src="https://www.eventstore.com/hubfs/Kandddinsky%202022.jpg" alt="Event Store at KanDDDinsky 2022" class="hs-featured-image" style="width:auto !important; max-width:50%; float:left; margin:0 15px 15px 0;"> </a> </div> <p>Event Store is excited to be joining this year's <a href="https://kandddinsky.de/home">KanDDDinsky</a> as a gold sponsor, taking place from 31st October - 2nd November.&nbsp;</p> <div class="hs-featured-image-wrapper"> <a href="https://www.eventstore.com/blog/event-store-at-kandddinsky-2022" title="" class="hs-featured-image-link"> <img src="https://www.eventstore.com/hubfs/Kandddinsky%202022.jpg" alt="Event Store at KanDDDinsky 2022" class="hs-featured-image" style="width:auto !important; max-width:50%; float:left; margin:0 15px 15px 0;"> </a> </div> <p>Event Store is excited to be joining this year's <a href="https://kandddinsky.de/home">KanDDDinsky</a> as a gold sponsor, taking place from 31st October - 2nd November.&nbsp;</p> <img src="https://track.hubspot.com/__ptq.gif?a=6850195&amp;k=14&amp;r=https%3A%2F%2Fwww.eventstore.com%2Fblog%2Fevent-store-at-kandddinsky-2022&amp;bu=https%253A%252F%252Fwww.eventstore.com%252Fblog&amp;bvt=rss" alt="" width="1" height="1" style="min-height:1px!important;width:1px!important;border-width:0!important;margin-top:0!important;margin-bottom:0!important;margin-right:0!important;margin-left:0!important;padding-top:0!important;padding-bottom:0!important;padding-right:0!important;padding-left:0!important; "> KCDC Wed, 21 Sep 2022 09:32:48 GMT natasha.waldron@eventstore.com (Natasha Waldron) https://www.eventstore.com/blog/event-store-at-kandddinsky-2022 2022-09-21T09:32:48Z Gossip Seed configuration and Certificate Management for EventStoreDB https://www.eventstore.com/blog/gossip-seed-configuration-and-certificate-management-for-eventstoredb <div class="hs-featured-image-wrapper"> <a href="https://www.eventstore.com/blog/gossip-seed-configuration-and-certificate-management-for-eventstoredb" title="" class="hs-featured-image-link"> <img src="https://www.eventstore.com/hubfs/Gossip-Seed-Config-1-1.svg" alt="Gossip Seed configuration and Certificate Management for EventStoreDB" class="hs-featured-image" style="width:auto !important; max-width:50%; float:left; margin:0 15px 15px 0;"> </a> </div> <p>Nodes in a cluster can discover the other nodes using one of two methods - gossip seeds, or DNS discovery.</p> <div class="hs-featured-image-wrapper"> <a href="https://www.eventstore.com/blog/gossip-seed-configuration-and-certificate-management-for-eventstoredb" title="" class="hs-featured-image-link"> <img src="https://www.eventstore.com/hubfs/Gossip-Seed-Config-1-1.svg" alt="Gossip Seed configuration and Certificate Management for EventStoreDB" class="hs-featured-image" style="width:auto !important; max-width:50%; float:left; margin:0 15px 15px 0;"> </a> </div> <p>Nodes in a cluster can discover the other nodes using one of two methods - gossip seeds, or DNS discovery.</p> <img src="https://track.hubspot.com/__ptq.gif?a=6850195&amp;k=14&amp;r=https%3A%2F%2Fwww.eventstore.com%2Fblog%2Fgossip-seed-configuration-and-certificate-management-for-eventstoredb&amp;bu=https%253A%252F%252Fwww.eventstore.com%252Fblog&amp;bvt=rss" alt="" width="1" height="1" style="min-height:1px!important;width:1px!important;border-width:0!important;margin-top:0!important;margin-bottom:0!important;margin-right:0!important;margin-left:0!important;padding-top:0!important;padding-bottom:0!important;padding-right:0!important;padding-left:0!important; "> EventStoreDB certificate Gossip Seed Wed, 17 Aug 2022 11:00:34 GMT https://www.eventstore.com/blog/gossip-seed-configuration-and-certificate-management-for-eventstoredb 2022-08-17T11:00:34Z Hayley Campbell 22.6.0 Release Notes https://www.eventstore.com/blog/22.6.0-release-notes <p>We are pleased to announce the official interim release of EventStoreDB OSS &amp; Commercial version 22.6.0.</p> <p>This is an interim release and will be supported until October 2022.<br>Read more about our versioning strategy <a href="https://www.eventstore.com/blog/new-version-strategy"><span>here</span></a>.</p> <p>The complete changelog can be found <a href="https://github.com/EventStore/EventStore/blob/master/CHANGELOG.md#21105---2022-06-15"><span>here</span></a>. If you need help planning your upgrade or want to discuss support, please <a href="mailto:sales@eventstore.com"><span>contact us here</span></a>.</p> <p>We are pleased to announce the official interim release of EventStoreDB OSS &amp; Commercial version 22.6.0.</p> <p>This is an interim release and will be supported until October 2022.<br>Read more about our versioning strategy <a href="https://www.eventstore.com/blog/new-version-strategy"><span>here</span></a>.</p> <p>The complete changelog can be found <a href="https://github.com/EventStore/EventStore/blob/master/CHANGELOG.md#21105---2022-06-15"><span>here</span></a>. If you need help planning your upgrade or want to discuss support, please <a href="mailto:sales@eventstore.com"><span>contact us here</span></a>.</p> <img src="https://track.hubspot.com/__ptq.gif?a=6850195&amp;k=14&amp;r=https%3A%2F%2Fwww.eventstore.com%2Fblog%2F22.6.0-release-notes&amp;bu=https%253A%252F%252Fwww.eventstore.com%252Fblog&amp;bvt=rss" alt="" width="1" height="1" style="min-height:1px!important;width:1px!important;border-width:0!important;margin-top:0!important;margin-bottom:0!important;margin-right:0!important;margin-left:0!important;padding-top:0!important;padding-bottom:0!important;padding-right:0!important;padding-left:0!important; "> EventStoreDB Documentation v22 Wed, 17 Aug 2022 10:01:22 GMT https://www.eventstore.com/blog/22.6.0-release-notes 2022-08-17T10:01:22Z Hayley Campbell 10 problems that Event Sourcing can help solve for you https://www.eventstore.com/blog/10-problems-that-event-sourcing-can-help-solve-for-you <div class="hs-featured-image-wrapper"> <a href="https://www.eventstore.com/blog/10-problems-that-event-sourcing-can-help-solve-for-you" title="" class="hs-featured-image-link"> <img src="https://www.eventstore.com/hubfs/Current-Entity-States-feat.png" alt="10 problems that Event Sourcing can help solve for you" class="hs-featured-image" style="width:auto !important; max-width:50%; float:left; margin:0 15px 15px 0;"> </a> </div> <p>I recently ended up in a discussion on when Event Sourcing is the right architecture style or not. As the universal answer to this question tends to be "it depends", I started thinking about the typical problems where <em>I </em>would use Event Sourcing. I came up with a couple of them, some more functional and some more technical. Here's a summary of those thoughts.</p> <div class="hs-featured-image-wrapper"> <a href="https://www.eventstore.com/blog/10-problems-that-event-sourcing-can-help-solve-for-you" title="" class="hs-featured-image-link"> <img src="https://www.eventstore.com/hubfs/Current-Entity-States-feat.png" alt="10 problems that Event Sourcing can help solve for you" class="hs-featured-image" style="width:auto !important; max-width:50%; float:left; margin:0 15px 15px 0;"> </a> </div> <p>I recently ended up in a discussion on when Event Sourcing is the right architecture style or not. As the universal answer to this question tends to be "it depends", I started thinking about the typical problems where <em>I </em>would use Event Sourcing. I came up with a couple of them, some more functional and some more technical. Here's a summary of those thoughts.</p> <img src="https://track.hubspot.com/__ptq.gif?a=6850195&amp;k=14&amp;r=https%3A%2F%2Fwww.eventstore.com%2Fblog%2F10-problems-that-event-sourcing-can-help-solve-for-you&amp;bu=https%253A%252F%252Fwww.eventstore.com%252Fblog&amp;bvt=rss" alt="" width="1" height="1" style="min-height:1px!important;width:1px!important;border-width:0!important;margin-top:0!important;margin-bottom:0!important;margin-right:0!important;margin-left:0!important;padding-top:0!important;padding-bottom:0!important;padding-right:0!important;padding-left:0!important; "> Event Sourcing Thu, 11 Aug 2022 09:29:51 GMT dennis.doomen@avivasolutions.nl (Dennis Doomen) https://www.eventstore.com/blog/10-problems-that-event-sourcing-can-help-solve-for-you 2022-08-11T09:29:51Z 21.10.7 Release Notes https://www.eventstore.com/blog/21.10.7-release-notes <p>We are pleased to announce the official release of EventStoreDB OSS &amp; Commercial version 21.10.7 long-term support (LTS).</p> <p>We are pleased to announce the official release of EventStoreDB OSS &amp; Commercial version 21.10.7 long-term support (LTS).</p> <img src="https://track.hubspot.com/__ptq.gif?a=6850195&amp;k=14&amp;r=https%3A%2F%2Fwww.eventstore.com%2Fblog%2F21.10.7-release-notes&amp;bu=https%253A%252F%252Fwww.eventstore.com%252Fblog&amp;bvt=rss" alt="" width="1" height="1" style="min-height:1px!important;width:1px!important;border-width:0!important;margin-top:0!important;margin-bottom:0!important;margin-right:0!important;margin-left:0!important;padding-top:0!important;padding-bottom:0!important;padding-right:0!important;padding-left:0!important; "> Release Notes v21.10 Wed, 03 Aug 2022 08:29:45 GMT https://www.eventstore.com/blog/21.10.7-release-notes 2022-08-03T08:29:45Z Tim Coleman Get started with Event Store Cloud https://www.eventstore.com/blog/how-to-get-started-with-event-store-cloud <div class="hs-featured-image-wrapper"> <a href="https://www.eventstore.com/blog/how-to-get-started-with-event-store-cloud" title="" class="hs-featured-image-link"> <img src="https://www.eventstore.com/hubfs/Cloud-Grow-Blog-1-1.png" alt="Get started with Event Store Cloud" class="hs-featured-image" style="width:auto !important; max-width:50%; float:left; margin:0 15px 15px 0;"> </a> </div> <p>Getting your first project up and running in Event Store Cloud requires a little configuration upfront. Once this is done, provisioning and managing EventStoreDB clusters can be done with ease, all without the big overhead on DevOps that on-premise/self-managed servers cause.</p> <div class="hs-featured-image-wrapper"> <a href="https://www.eventstore.com/blog/how-to-get-started-with-event-store-cloud" title="" class="hs-featured-image-link"> <img src="https://www.eventstore.com/hubfs/Cloud-Grow-Blog-1-1.png" alt="Get started with Event Store Cloud" class="hs-featured-image" style="width:auto !important; max-width:50%; float:left; margin:0 15px 15px 0;"> </a> </div> <p>Getting your first project up and running in Event Store Cloud requires a little configuration upfront. Once this is done, provisioning and managing EventStoreDB clusters can be done with ease, all without the big overhead on DevOps that on-premise/self-managed servers cause.</p> <img src="https://track.hubspot.com/__ptq.gif?a=6850195&amp;k=14&amp;r=https%3A%2F%2Fwww.eventstore.com%2Fblog%2Fhow-to-get-started-with-event-store-cloud&amp;bu=https%253A%252F%252Fwww.eventstore.com%252Fblog&amp;bvt=rss" alt="" width="1" height="1" style="min-height:1px!important;width:1px!important;border-width:0!important;margin-top:0!important;margin-bottom:0!important;margin-right:0!important;margin-left:0!important;padding-top:0!important;padding-bottom:0!important;padding-right:0!important;padding-left:0!important; "> Thu, 28 Jul 2022 14:05:32 GMT dan.crosby@eventstore.com (Dan Crosby) https://www.eventstore.com/blog/how-to-get-started-with-event-store-cloud 2022-07-28T14:05:32Z Event Store at KCDC 2022 https://www.eventstore.com/blog/event-store-at-kcdc-2022 <div class="hs-featured-image-wrapper"> <a href="https://www.eventstore.com/blog/event-store-at-kcdc-2022" title="" class="hs-featured-image-link"> <img src="https://www.eventstore.com/hubfs/KCDC%202022.jpg" alt="Event Store at KCDC 2022" class="hs-featured-image" style="width:auto !important; max-width:50%; float:left; margin:0 15px 15px 0;"> </a> </div> <p>Event Store is excited to be joining experienced Developers, Architects, UI/UX Designers, QA Professionals, PMs, and Technology Managers from Missouri, Kansas, Illinois, Nebraska, Iowa, Minnesota, Oklahoma, the Dakotas, and around the United States and the world, at <a href="https://www.kcdc.info/">KCDC</a>, taking place on 8th - 10th August!</p> <div class="hs-featured-image-wrapper"> <a href="https://www.eventstore.com/blog/event-store-at-kcdc-2022" title="" class="hs-featured-image-link"> <img src="https://www.eventstore.com/hubfs/KCDC%202022.jpg" alt="Event Store at KCDC 2022" class="hs-featured-image" style="width:auto !important; max-width:50%; float:left; margin:0 15px 15px 0;"> </a> </div> <p>Event Store is excited to be joining experienced Developers, Architects, UI/UX Designers, QA Professionals, PMs, and Technology Managers from Missouri, Kansas, Illinois, Nebraska, Iowa, Minnesota, Oklahoma, the Dakotas, and around the United States and the world, at <a href="https://www.kcdc.info/">KCDC</a>, taking place on 8th - 10th August!</p> <img src="https://track.hubspot.com/__ptq.gif?a=6850195&amp;k=14&amp;r=https%3A%2F%2Fwww.eventstore.com%2Fblog%2Fevent-store-at-kcdc-2022&amp;bu=https%253A%252F%252Fwww.eventstore.com%252Fblog&amp;bvt=rss" alt="" width="1" height="1" style="min-height:1px!important;width:1px!important;border-width:0!important;margin-top:0!important;margin-bottom:0!important;margin-right:0!important;margin-left:0!important;padding-top:0!important;padding-bottom:0!important;padding-right:0!important;padding-left:0!important; "> KCDC Mon, 25 Jul 2022 12:46:26 GMT natasha.waldron@eventstore.com (Natasha Waldron) https://www.eventstore.com/blog/event-store-at-kcdc-2022 2022-07-25T12:46:26Z