Dagster renamed its Terms of Service to the End User License Agreement and added Cloud Service restrictions on reverse engineering and allowing others to access or use it. A new “Prohibited Data” definition lists health information, financial account numbers and private government IDs, making the agreement more restrictive for customers.
Machine-written from the diff below (Sol; type: terms change). Check the diff before relying on it.
What changed
Struck in red is what Dagster removed; blue is what they added. Muted text is unchanged context.
BeforeAfter
Changed#1
Before: Dagster Terms of Service Skip to content Dagster is now part of…
After: Dagster End User License Agreement Skip to content Dagster is now part of…
Changed#2
Before: …components of the Software, such as the Dagster Agent, may be distributed will use reasonable efforts to deliver to You…
After: …components of the Software, such as the Dagster Agent. Product : the Cloud Service, Software, and Documentation. Prohibited Data: (a) patient, medical, or other protected health information regulated by the Health Insurance Portability and Accountability Act; (b) credit, debit, bank account, or other financial account numbers; (c) social security numbers, driver’s license numbers, or other unique and private government ID numbers; (d) special categories of data as defined in the GDPR; and (e) other similar categories of sensitive information as set forth in the Applicable Laws. Reseller : An authorized third party that sells access to the Cloud Service on behalf of the Provider. Software: the client-side software or applications made available by Provider for Customer to install, download (whether onto a machine or in a browser), or execute as part of the Product. Usage Data : means data and information about the provision, use, and performance of the Cloud Service and related offerings based on Your or User’s use of the Cloud Service. User : any individual who uses the Cloud Service on Your behalf or through Your account. 2. License Grant During the term of your agreement with the Reseller, You may (a) access and use the Cloud … will use reasonable efforts to deliver to You…
Changed#3
Before: …We will use reasonable efforts to deliver to Customer any notices or other materials (such as source…
After: …We will use reasonable efforts to deliver to You any notices or other materials (such as source…
Changed#4
Before: …and conditions applicable to such Open Source Components. Provider will provide a list of Open Source Components…
After: …and conditions applicable to such Open Source Components. We will provide a list of Open Source Components…
Changed#5
Before: …of any distributed portion of the Software, on Customer’s request. To the extent required by the licenses…
After: …of any distributed portion of the Software, on Your request. To the extent required by the licenses…
Changed#6
Before: …the extent the terms of such licenses require Provider to make an offer to provide source code…
After: …the extent the terms of such licenses require Us to make an offer to provide source code…
Changed#7
Before: …Open Source Component, such offer is hereby made. [END] shall not input, upload, transmit, or otherwise provide…
After: …Open Source Component, such offer is hereby made. 3. Restrictions You shall not (and will not allow any anyone else to): Reverse engineer, decompile, or attempt to discover any source code or underlying ideas or algorithms of the Cloud Service (except to the extent Applicable Laws prohibit this restriction); Provide, sell, transfer, sublicense, lend, distribute, rent, or otherwise allow others to access or use the Cloud Service; Remove any proprietary notices or labels; Copy, modify, or create derivative works of the Cloud Service; Conduct security or vulnerability tests on, interfere with the operation of, cause performance degradation of, or circumvent access restrictions of the Cloud Service; Access accounts, information, data, or portions of the Cloud Service to which Customer does not have explicit authorization; Use the Cloud Service to develop a competing service or Cloud Service; Use the Cloud Service with any High Risk Activities or with activity prohibited by Applicable Laws; Submit Prohibited Data to the Product; Use the Cloud Service to obtain unauthorized access to anyone else’s networks or equipment; or Upload, submit, or otherwise make available to the Product any Customer Content to which You and Users do not have … shall not input, upload, transmit, or otherwise provide…
Changed#8
Before: …transmit, or otherwise provide to or through the Dagster Service any information or materials that contain, transmit,…
After: …transmit, or otherwise provide to or through the Cloud Service any information or materials that contain, transmit,…
Removed#9
Before: …Prefect Technologies, Inc. All rights reserved. Privacy Policy Terms of Service Security EULA PPA Cookie Preferences…
After: …Prefect Technologies, Inc. All rights reserved. Privacy Policy removed Security EULA PPA Cookie Preferences…
Compared with the previous archived version (#8710 to #14473). Text is normalized before comparing: dates, counters and tokens show as ‹date›, ‹count›, ‹tok›, and noise-only edits are hidden. Rewindex shows changed passages with a few words of context, not a copy of the page. View the live page (opens in new tab).
Archive proof
Rewindex commits each page capture it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert. That proves this record existed by then and has not been changed since, by anyone, Rewindex included.
Rewindex captured a newer version after the last checkpoint; the next run () commits it.
History of this page
TodayWednesday, November 4Wed, Nov 4
1 page change
Content changed
Page change
Terms of servicechangedthis change
Dagster renamed its Terms of Service to the End User License Agreement and added Cloud Service restrictions on reverse engineering and allowing others to access or use it. A new “Prohibited Data” definition lists health information, financial account numbers and private government IDs, making the agreement more restrictive for customers.
The terms page heading changed from “Dagster+ Terms of Service” to “Dagster Terms of Service,” and “Skip to content” was added. The visible diff shows heading and navigation wording only, with no substantive legal changes shown.
Cite this
Terms (legal) page changed on Dagster’s Terms (legal) page, changed 2026-11-04 08:44 UTC (change 2 of 2).