DEEN

Collaboration & Communication: current versions and end of support

In the Collaboration & Communication category, patchletter tracks 108 products from 84 vendors. 105 of them have a recorded current version, and the most recent release is from 26/08/2026. 11 products also carry support cycles, 68 of which have already ended. Every product has its own page with version history and a release-notes link.

Which products belong to Collaboration & Communication?

ProductVendorCurrent versionReleasedEnd of support
Microsoft Teams (Client)Microsoft26198.304.4946.9672ended
NextcloudNextcloud GmbH34.0.330 Sept
Microsoft Exchange ServerMicrosoft15.2.2562.46ended
OutlookMicrosoft20326.20100–
Zoom Workplace (Client)Zoom7.1.43453–
Cisco Webex (Client)Cisco46.8.0.35593–
Signal DesktopSignal Foundation8.24.1–
3CX Phone System3CX20.0.9.995–
MailStore ServerMailStore Software GmbH (OpenText)26.3–
mailcowservercow.de2026-07–
BookStackDan Brown26.05.4–
MailStore ClientMailStore Software GmbH (OpenText)26.3–
STARFACESTARFACE GmbH10.0.1.7–
Jabra DirectJabra (GN Audio)8.2.23201–
DokuWikiAndreas Gohr2026-07-14–
Barco ClickShareBarco4.51.0.7–
Roundcube WebmailRoundcube1.7.3–
Nextcloud TalkNextcloud GmbH24.0.4–
ONLYOFFICE DocsAscensio9.4.0–
Confluence Data CenterAtlassian10.2.153 Oct
Microsoft SharePoint ServerMicrosoft16.0.19725.20522ended
Slack (Client)Salesforce4.51.191–
ElementElement (New Vector Ltd)1.12.13–
Threema DesktopThreema GmbH2.0-beta64–
AirPods Pro 3Apple8B41–
OpenOfficeApache Software FoundationAOO4121–
eM ClienteM Client s.r.o.11.0.108.0–
Rocket.ChatRocket.Chat8.7.1–
Jira Data CenterAtlassian11.3.109 Oct
Stalwart Mail ServerStalwart Labs0.16.19–
Matrix SynapseElement1.159.0–
Wiki.jsrequarks2.5.314–
WhatsAppMeta Platforms26.34.15–
Jitsi Meet8x8 / Jitsistable/jitsi-meet_11146–
DocmostDocmost0.95.0–
XWikiXWiki SAS18.4.4–
Poly Lens DesktopHP (Poly)5.1.0.1111–
RadarrRadarr (Open-Source-Projekt)6.3.0.10514–
AsteriskSangoma23.4.1–
MattermostMattermost Inc.11.10.115 Sept
SOGoAlinto / InverseSOGo-5.12.10–
BigBlueButtonBBB3.0.35–
OutlineOutline1.9.2–
AirPods Pro 2 (Lightning)Apple8B41–
Grandstream HT812/HT814Grandstream1.0.65.1–
RadicaleKozea3.7.8–
Collabora OnlineCollabora Productivity Ltd26.04.3.1–
SeatsurfingSeatsurfing1.125.0–
NotionNotion Labs7.31.2–
MailuMailu2024.06.58–
EtherpadEtherpad Foundation3.3.3–
Baikalsabre.io0.12.1–
CryptPadXWiki SAS2026.5.1–
Auerswald COMtrexx AdvancedAuerswald2.6.4–
DiscourseCivilized Discourse Construction Kit, Inc.2026.7.230 Aug
AirPods Pro 2 (USB-C)Apple8B41–
OpenfireIgnite Realtime5.1.2–
Delta Chatmerlinux GmbH / Delta Chat2.59.0–
AirPods 3Apple6F21–
Ente PhotosEnte Technologies, Inc.1.3.61–
MastodonMastodon gGmbH4.7.017 Dec
XPhone ConnectC4B Com For Business AG10.1.187–
HedgeDocHedgeDoc1.12.0–
Zimbra CollaborationSynacor–––
KamailioKamailio Project6.1.4–
DendriteElement (Matrix.org Foundation)0.15.2–
RedmineJean-Philippe Lang7.0.0ended
OX App SuiteOpen-Xchange–––
grommuniogrommunio GmbH3.10–
iRedMailiRedMail–––
TineMetaways2025.11.12–
Grandstream UCM6300 SerieGrandstream1.0.33.30–
YouTrackJetBrains2026.2.18695ended
Fanvil X4U ProFanvil2.12.25.6–
Fanvil X5U ProFanvil2.12.25.6–
Grandstream DP750/DP752Grandstream1.0.21.33–
Grandstream GRP261xGrandstream1.0.13.127–
ZulipZulip / Kandra Labs12.2–
Zextras CarbonioZextras4.35.0–
ejabberdProcessOne26.07–
HulyHuly Labs0.7.426–
AirPods 4Apple8B39–
AirPods 4 (Active Noise Cancellation)Apple8B39–
AirPods Max 2Apple8E258–
PostalPostal (Open-Source-Community)3.3.7–
Janus WebRTC ServerMeetecho1.4.1–
Restreamerdatarhei2.12.0–
WekanWeKan Team11.13–
AirPods Max 1 (USB-C)Apple7E108–
AirPods Pro 1Apple6F21–
AirPods 2Apple6F21–
AirPods Max 1 (Lightning)Apple6F25–
Group-OfficeIntermesh BV26.0.43–
OvenMediaEngineOvenMedia Labs (ehemals AirenSoft)0.21.0–
AirPods 1Apple6.8.8–
LinphoneBelledonne Communications6.2.1–
MicroSIPMicroSIP3.22.12–
MovimMovim (Timothée Jaussoin)0.34.1–
Nitro PDFNitro Software26.1.6.0–
Open ReceptionOpen Reception (Open Source)2.3.0–
Outlook CalDav SynchronizerOutlook CalDav Synchronizer (Open Source)4.7.1–
Parallels ClientParallels21.2.27311–
ParulaBeonex0.9.36–
Synology Chat ClientSynology1.2.4-0235–
Synology Chat ServerSynology2.4.7-22203–
Synology Note Station ClientSynology2.2.5-804–
Tuta DesktopTutao GmbHtutanota-release-357.260824.1–
ownCloud Infinite Scale (oCIS)ownCloud GmbH (A Kiteworks Company)8.2.0–

When does support for these products end?

11 of the 108 products in this category carry support cycles from endoflife.date, last reconciled on 26/08/2026. What matters is the next end-of-support date — after it, that cycle receives no more security updates.

ProductKnown cyclesAlready endedNext end of support
Discourse118
Mattermost128
Nextcloud129
Confluence Data Center124
Jira Data Center121
Mastodon128
Microsoft Teams (Client)11–
Microsoft Exchange Server1110–
Microsoft SharePoint Server65–
Redmine85–
YouTrack129–

Which other categories are there?

11 further categories with at least one tracked product — all of them in the software catalogue.

All categories in the software catalogue →