Name	Provider	Purpose	Expiration	Type
c3kie	microstream.one	Saves the consent status of the user whether the cookie window should be displayed.	180 days	HTTP Cookie
c3kie_googleAnalytics	microstream.one	Saves the consent status of the user as to whether Google Analytics is allowed to run.	1 year	HTML Local Storage
c3kie_tagManager	microstream.one	Saves the consent status of the user as to whether Google Tag Manager is allowed to run.	1 year	HTML Local Storage
c3kie_facebook	microstream.one	Saves the consent status of the user as to whether Facebook is allowed to run.	1 year	HTML Local Storage
c3kie_matomo	microstream.one	Saves the consent status of the user as to whether Matomo is allowed to run.	1 year	HTML Local Storage
c3kie_clarity	microstream.one		1 year	HTML Local Storage
c3kie_tiktok	microstream.one		1 year	HTML Local Storage
c3kie_youtube	microstream.one	Saves the consent status of the user as to whether YouTube is allowed to run.	1 year	HTML Local Storage
c3kie_linkedin	microstream.one	Saves the consent status of the user as to whether LinkedIn is allowed to run.	1 year	HTML Local Storage

Name	Provider	Purpose	Expiration	Type
_ga	Google Tag Manager	Registers a unique ID that is used to generate statistical data on how the visitor uses the website.	2 years	HTTP Cookie
_ga_	Google Tag Manager	Collects data on how often a user visited a website, as well as data on the first and last visit. Used by Google Analytics.	2 years	HTTP Cookie
_dc_gtm_	Google	Used by Google Analytics to limit the request rate.	1 year	HTTP Cookie
_gid_	Google	Registers a unique ID that is used to generate statistical data on how the visitor uses the website.	2 years	HTTP Cookie
_gcl_au	Google	Used to send data to Google Analytics about the device and visitor behavior. Captures the visitor across devices and marketing channels.	Session	Pixel Tracker
_gat_	Google	Used to store a unique user ID.	1 day	HTTP Cookie
_gat_gtag_UA_	Google	Used to store a unique user ID.	1 day	HTTP Cookie
_fbp	Facebook	Used to store and track visits to websites.	3 months	HTTP Cookie
MATOMO_SESSID	microstream.one	Registers a unique ID to create statistics about user behaviour.	Session	HTTP Cookie
_clck	Microsoft	Persists the Clarity User ID and preferences, unique to that site is attributed to the same user ID.	1 year	HTTP Cookie
_clsk	Microsoft	Connects multiple page views by a user into a single Clarity session recording.	1 year	HTTP Cookie
CLID	Microsoft	Identifies the first-time Clarity saw this user on any site using Clarity.	1 year	HTTP Cookie
ANONCHK	Microsoft	Indicates whether MUID is transferred to ANID, a cookie used for advertising. Clarity doesn't use ANID and so this is always set to 0.	1 year	HTTP Cookie
MR	Microsoft	Indicates whether to refresh MUID.	1 year	HTTP Cookie
MUID	Microsoft	Identifies unique web browsers visiting Microsoft sites. These cookies are used for advertising, site analytics, and other operational purposes.	1 year	HTTP Cookie
SM	Microsoft	Used in synchronizing the MUID across Microsoft domains.	1 year	HTTP Cookie

Name	Provider	Purpose	Expiration	Type
yt-player-headers-readable	YouTube	Used to determine the optimal video quality based on the visitor's device and network settings.	Persistent	HTML Local Storage
VISITOR_INFO1_LIVE	YouTube	Tries to estimate the range of users on pages with built-in YouTube videos.	179 days	HTTP Cookie
YSC	YouTube	Registers a unique ID to keep statistics on which videos from YouTube the user has seen.	Session	HTTP Cookie
yt.innertube::nextId	YouTube	Registers a unique ID to keep statistics on which videos from YouTube the user has seen.	Persistent	HTML Local Storage
yt.innertube::requests	YouTube	Registers a unique ID to keep statistics on which videos from YouTube the user has seen.	Persistent	HTML Local Storage
ytidb::LAST_RESULT_ENTRY_KEY	YouTube	Saves the user's video player settings with embedded YouTube video.	Persistent	HTML Local Storage
yt-remote-cast-available	YouTube	Saves the user's video player settings with embedded YouTube video.	Session	HTML Local Storage
yt-remote-cast-installed	YouTube	Saves the user's video player settings with embedded YouTube video.	Session	HTML Local Storage
yt-remote-connected-devices	YouTube	Saves the user's video player settings with embedded YouTube video.	Persistent	HTML Local Storage
yt-remote-device-id	YouTube	Saves the user's video player settings with embedded YouTube video.	Persistent	HTML Local Storage
yt-remote-fast-check-period	YouTube	Saves the user's video player settings with embedded YouTube video.	Session	HTML Local Storage
yt-remote-session-app	YouTube	Saves the user's video player settings with embedded YouTube video.	Session	HTML Local Storage
yt-remote-session-name	YouTube	Saves the user's video player settings with embedded YouTube video.	Session	HTML Local Storage

2 minute read

MicroStream 5 is Now Open Source

August 2, 2021

We are very excited to announce that the new MicroStream version 5 is now available as Open Source. The source code is published under the Eclipse Public License (EPL) on our GitHub page.

MicroStream is used productively in business-critical projects for more than 6 years. It’s proven, stable and has a high code quality. Now, it’s time to open source it. Open Source provides strong value and great benefits for our community. The source code is now avialable for anyone to read. Debugging, finding and fixing bugs is possible. Security issues can be found and eliminated faster. It gives you the flexibility to customize and extend MicroStream on your own. Permanently reviews of the source code and numerous testing cycles by developers across the world will increase the stability of MicroStream. This will even improve the already high quality of MicroStream. The entire community can collaborate, support other community members and contribute to making MicroStream better. Using MicroStream becomes even easier. You don’t need to worry about the license. Just use it, get started quickly, and check out whether it can solve your business problem, build great solutions. You can start small and quickly and scale up without limitations. Last, but not least, developers love open source. This increases the enthusiasm and motivation as well as the satisfaction of the developers.

We’re very excited to see your ideas and contributions to MicroStream. Please, star us on GitHub and become a contributor today.

Helpful Links:

Get started:
https://docs.microstream.one/manual/storage/getting-started.html

MicroStream on GitHub:
https://github.com/microstream-one/microstream

New in version 5:
https://docs.microstream.one/manual/intro/changelog.html

New Docu:
https://docs.microstream.one/manual/intro/welcome.html

New forum on GitHub:
https://github.com/microstream-one/microstream/discussions

Older versions:
Docu: https://manual.docs.microstream.one/data-store/getting-started
Forum: https://microstream.one/support/forum/

Free training:
Book a free MicroStream online-training at Fast Lane – contingent extended:
https://microstream.one/resources/blog/article/50x-free-microstream-training-at-fast-lane-available/

Please, Star us on GitHub !