DEEN

Collaboration & Communication: current versions and end of support

In the Collaboration & Communication category, patchletter tracks 112 products from 87 vendors. 108 of them have a recorded current version, and the most recent release is from 09/10/2026. 11 products also carry support cycles, 73 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 GmbH35.0.128 Feb 27
Microsoft Exchange ServerMicrosoft15.2.2562.49ended
OutlookMicrosoft20430.20146–
Zoom Workplace (Client)Zoom7.2.48556–
Cisco Webex (Client)Cisco46.8.0.35593–
Jabra DirectJabra (GN Audio)8.3.26701–
Signal DesktopSignal Foundation8.30.0–
MailStore ServerMailStore Software GmbH (OpenText)26.3–
3CX Phone System3CX20.0.9.995–
MailStore ClientMailStore Software GmbH (OpenText)26.3–
mailcowservercow.de2026-09–
BookStackDan Brown26.09.1–
Barco ClickShareBarco4.51.0.7–
DokuWikiAndreas Gohr2026-07-14–
STARFACESTARFACE GmbH10.0.1.7–
WhatsAppMeta Platforms26.40.20–
Nextcloud TalkNextcloud GmbH25.0.5–
ONLYOFFICE DocsAscensio9.4.0–
Roundcube WebmailRoundcube1.7.4–
Confluence Data CenterAtlassian10.2.1910 Dec
Jira Data CenterAtlassian11.3.1220 Nov
OpenOfficeApache Software FoundationAOO4121–
Microsoft SharePoint ServerMicrosoft16.0.20326.20136ended
ElementElement (New Vector Ltd)1.12.13–
Threema DesktopThreema GmbH2.0-beta66–
eM ClienteM Client s.r.o.11.0.1054.0–
XPhone ConnectC4B Com For Business AG10.1.187–
Rocket.ChatRocket.Chat8.9.0–
Stalwart Mail ServerStalwart Labs0.16.25–
Slack (Client)Salesforce4.52.178–
AirPods Pro 3Apple9A348–
Jitsi Meet8x8 / Jitsistable/jitsi-meet_11248–
Matrix SynapseElement1.162.0–
Wiki.jsrequarks2.5.315–
OutlineOutline1.10.1–
Poly Lens DesktopHP (Poly)5.1.0.1111–
RadarrRadarr (Open-Source-Projekt)v6.4.4.10685–
AsteriskSangoma23.5.0–
SOGoAlinto / InverseSOGo-5.12.11–
DocmostDocmost0.96.0–
XWikiXWiki SAS18.8.0–
BigBlueButtonBBB3.0.39–
Collabora OnlineCollabora Productivity Ltd26.04.4.2–
MattermostMattermost Inc.11.11.115 Oct
grommuniogrommunio GmbH3.12–
AirPods Pro 2 (USB-C)Apple9A348–
AirPods Pro 2 (Lightning)Apple9A348–
Grandstream HT812/HT814Grandstream1.0.65.3–
MastodonMastodon gGmbH4.7.317 Dec
SeatsurfingSeatsurfingv1.134.0–
NotionNotion Labs7.37.1–
MailuMailu2024.06.61–
EtherpadEtherpad Foundation3.3.7–
Baikalsabre.io0.12.1–
CryptPadXWiki SAS2026.9.0–
OX App SuiteOpen-Xchange–––
Auerswald COMtrexx AdvancedAuerswald2.6.4–
YouTrackJetBrains2026.2.19562ended
DiscourseCivilized Discourse Construction Kit, Inc.2026.9.027 Oct
AirPods 4 (Active Noise Cancellation)Apple9A348–
OpenfireIgnite Realtime5.1.2–
AirPods 3Apple6F21–
RadicaleKozea3.8.3–
Ente PhotosEnte Technologies, Inc.1.3.65–
MicroSIPMicroSIP3.22.18–
Nitro PDFNitro Software26.1.6.0–
Nuvio DesktopNuvioMedia–––
Parallels ClientParallels21.2.27311–
HedgeDocHedgeDoc1.12.0–
Zimbra CollaborationSynacor–––
KamailioKamailio Project6.1.4–
DendriteElement (Matrix.org Foundation)0.15.2–
RedmineJean-Philippe Lang7.0.2ended
iRedMailiRedMail–––
TineMetaways2025.11.15–
Grandstream UCM6300 SerieGrandstream1.0.33.42–
Fanvil X4U ProFanvil2.12.26.4–
Fanvil X5U ProFanvil2.12.26.4–
Grandstream DP750/DP752Grandstream1.0.21.33–
Grandstream GRP261xGrandstream1.0.13.127–
ZulipZulip / Kandra Labs12.3–
Zextras CarbonioZextras4.37.1–
ejabberdProcessOne26.09–
HulyHuly Labs0.7.426–
AirPods 4Apple9A348–
AirPods Max 2Apple9A348–
Delta Chatmerlinux GmbH / Delta Chat2.63.0–
PostalPostal (Open-Source-Community)3.3.7–
Janus WebRTC ServerMeetecho1.4.2–
Restreamerdatarhei2.12.0–
WekanWeKan Team12.25–
AirPods Max 1 (USB-C)Apple7E108–
AirPods Pro 1Apple6F21–
AirPods 2Apple6F21–
AirPods Max 1 (Lightning)Apple6F25–
Group-OfficeIntermesh BV26.0.51–
OvenMediaEngineOvenMedia Labs (ehemals AirenSoft)0.21.0–
AirPods 1Apple6.8.8–
Cisco JabberCisco15.3.0.61167–
KillendarSteve the Killer (SteveTheKiller)1.1.4–
LinphoneBelledonne Communications6.2.3–
MovimMovim (Timothée Jaussoin)0.35.1–
Open ReceptionOpen Reception (Open Source)v2.6.2–
OpenCloudOpenCloud GmbH8.0.1–
Outlook CalDav SynchronizerOutlook CalDav Synchronizer (Open Source)4.7.1–
ParulaBeonexv0.9.39–
Synology Chat ClientSynology1.2.4-0235–
Synology Chat ServerSynology2.4.7-22203–
Synology Note Station ClientSynology2.2.5-804–
Tuta DesktopTutao GmbHtutanota-release-360.260922.0–
ownCloud Infinite Scale (oCIS)ownCloud GmbH (A Kiteworks Company)v8.2.1–

When does support for these products end?

11 of the 112 products in this category carry support cycles from endoflife.date, last reconciled on 30/09/2026. What matters is the next end-of-support date — after it, that cycle receives no more security updates.

ProductKnown cyclesAlready endedNext end of support
Mattermost128
Discourse129
Jira Data Center122
Confluence Data Center125
Mastodon128
Nextcloud129
Microsoft Teams (Client)11–
Microsoft Exchange Server1110–
Microsoft SharePoint Server65–
YouTrack129–
Redmine107–

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 →