Istio
@IstioMesh
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Media
489
Statuses
2,345
#Istio is an open platform that provides a uniform way to connect, manage, and secure microservices. ⛵️ Join our community:
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Joined April 2017
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Pinned Tweet
It's time for Istio 1.21!
Compatibility versions introduces feature flags for upgrades, and our sidecar image is now 25% smaller. Plus new features, hundreds of bugs fixed, and more progress towards ambient mode moving to Beta in 1.22.
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A big day for
#Istio
contributors and community! Istio is now version 1.0 and production-ready. Details on the blog -
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Another big day for
#Istio
contributors and community! Istio is now version 1.1 and enterprise-ready. Details on the blog -
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Introducing Istio: An open community project to help connect, manage, monitor and secure microservices everywhere.
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📢Great news! With the support of
@googleOSS
and the Istio Steering Committee, we have applied to become a
@CloudNativeFdn
project! Take a look at our blog and learn more about this process: 👀
#CNCF
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Very special day for the Istio community, check out Istio ambient mesh - a new dataplane mode for Istio without sidecars:
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And it is official !!!
Proud to be a graduated project within CNCF!! And thanks a lot to all our supporters!!
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Istio 1.7 is now available! And for those of you adding VMs to meshes, things are easier than ever. Get all the details here:
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We are very happy to announce the release of Istio 1.5! WebAssembly, Istiod, and simplified deployments. Check it out.
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Three years old today!
Happy birthday to Istio, and a big thank you to everyone who has been on this journey with us.
Introducing Istio: An open community project to help connect, manage, monitor and secure microservices everywhere.
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We are very happy to announce the release of Istio 1.4 -- our fourth consecutive quarterly release! The theme is simplicity: simpler Authz APIs, simpler installation (check out Mixerless telemetry), and simpler troubleshooting with `istioctl analyze`
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We are pleased to announce the availability of Istio 1.1.1, check out our release note to learn more:
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We are happy to announce the availability of Istio 1.6.
With this release, we continue the path toward more simplicity, a better installation experience, and we have added other goodies as well.
Find the details here:
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Special double release day today! We are thrilled to announce the availability of
@IstioMesh
1.2, please check out the release blog and release note for details:
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Super excited to announce our 1.3 release today. The theme of Istio 1.3 is user experience! Please check out release blog and release note for details:
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We're pleased to announce the availability of Istio 1.0.2. Check out the release notes to learn more and download this update -
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We're pleased to announce the availability of Istio 1.0.3. Please check out the release notes to learn more and download this update.
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We are very pleased to announce Istio 1.4.3 today, please see release note for details
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In Istio 1.5, we consolidated our control plane microservices into a single binary called istiod.
This change radically simplifies mesh operability, while retaining all of our powerful functionality
Learn all about it on our blog:
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Triple release day today! We’re pleased to announce the availability of Istio 1.0.9, Istio 1.1.10, and Istio 1.2.2. Please check out the respective release note for details:
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Istio 1.19 has been released!
This version formalises support for the Gateway API for mesh (east-west) use cases, continues to improve the Ambient Mesh alpha, and includes simplifications and security improvements. Read the announcement for more:
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We’re announcing immediate availability of Istio 1.1.2 and 1.0.7 which contain some important security updates. See the blog announcement for details:
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Guess what - Istio 1.20 is out!
We're fully conformant with the Gateway API v1.0 spec! Our pods start a full second quicker! We're better aligned with
#Kubernetes
ExternalName services! We're easier to install on OpenShift!
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We're pleased to announce the availability of Istio 1.0.4. Please check out the release notes to learn more and download this update.
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Announcing the release of Istio 1.11!
Highlights include CNI plugin and external control plane support both now in Beta. Also, experimental support for Kubernetes multi-cluster services!
Plus, bugs were fixed and performances were improved.
Learn more:
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We’re pleased to announce the availability of Istio 1.3.3 Please check out the release notes to learn more and download this update.
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Please welcome to the Istio steering committee, the winners of our first Community Seat election:
•
@christianposta
from
@soloio_inc
•
@nrjpoddar
from
@AspenMesh
•
@ZackButcher
from
@Tetrateio
•
@ZhonghuXu
from
@Huawei
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We are very pleased to announce
@IstioMesh
1.1.5 today, please check out the release blog for more information:
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We're pleased to announce the availability of Istio 1.0.1. Please check out the release notes to learn more and download this update.
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The
@IstioMesh
roadmap post for 2020 is (finally!) live:
Istio in 2020 - Following the Trade Winds
A vision statement and roadmap for Istio in 2020.
istio.io
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We’re pleased to announce the availability of
@IstioMesh
1.1.8, please see release blog for details -
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(We built a lovely API so you don’t have to do this.)
The hardest problem in computer science is configuring Envoy using a config file.
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Route to the backend closest to you! Did you know Istio improved locality-based routing in version 1.2? Check out the updated docs.
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🎂 Istio is 4! 🎂
Celebrate by entering to win FREE swag! Share a patch you contributed to Istio, a bug report, or a resolved issue. Why was this an important contribution? What impact did it have?
To participate tweet a response using
#IstioTurns4
.
#IstioBirthday
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We are super excited to announce Istio 1.9. Check out the release notes, install and explore the new version and let us know what you think.
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We’re making a change to the way Istio’s sidecar forwards traffic to the application container, to bring it in line with standard Kubernetes behavior.
This change gets us closer to being a fully drop-in and transparent proxy.
Read more on our blog:
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Istio 1.1 Release Community Testing is happening this Thursday! Find all the details at We'd love your help...especially finding issues with upgrades.
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Just published: Using Prometheus for production-scale monitoring. Best practices for federating from Istio to your production Prometheus instance.
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Today we announced the Istio trademarks will be transferred to the Open Usage Commons, to ensure they are free and fair to use. We are also actively discussing changes to the Steering Committee, to bring on more community voices. Read more:
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We need a few more testers to ensure Istio 0.8 is seaworthy! Jump in and help out, and there just might be some sweet swag in it for you! Details at
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We’re pleased to announce the availability of
@IstioMesh
1.1.9, please see release blog for details -
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We’re pleased to announce the release of Istio 1.10!
This is our second release of 2021 and like our last few releases we’ve continued to improve Day 2 operations for Istio users.
Read all about the new release on our new and improved website!
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The service mesh era: Using Istio and Stackdriver to build an SRE service -- new post from
@crcsmnky
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Congratulations to
@kubernetesio
SIG Network — the Gateway API, the “next version of Ingress”, is now in Beta.
What does this mean for Istio? It’s time to use it, and it’s time for the mesh community to get behind it!
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Hot off the press! The Service Mesh Era: Architecting, Securing and Managing Microservices with
@IstioMesh
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Double release day today (yes on a Friday!) We are pleased to release
@IstioMesh
1.1.12 and Istio 1.2.3. Please check out the respective release blogs to learn more: and
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With gRPC’s new support for the xDS APIs, you can use Istio to manage workloads without running a sidecar proxy!
Read all about it in this blog post from Google’s Steven Landow:
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🚀 IstioCon 2022 is coming!
Share your experience and knowledge with the Istio community. We are accepting proposals in English and Chinese through March 3rd!
🔗
#IstioCon
#ServiceMesh
#CloudNative
#kubernetes
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Another double release day! We are pleased to announce
@IstioMesh
1.1.13 and 1.2.4. If you are running
@IstioMesh
1.1.x or 1.2.x, please take the time to read the blog and update to one of them.
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Istio 1.18 is out!
This release promotes ambient mesh to Alpha; we'd love you to experiment with it.
We've also enhanced Gateway API support concurrency and the istioctl command, as well as fixing lots of bugs.
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Istio's 1.8 is here! 🥳
@nrjpoddar
shares updates on what’s new in Istio 1.8. Special thanks to the 100+ contributors from several organizations, this was truly a community effort.
💻Watch the demo →
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Istio 1.12 is out!
New in this release: an API for WebAssembly plugins, metrics and access logging control in the new Telemetry API, Helm and Gateway API support, and much more.
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Trying out
@DigitalOcean
’s new App Platform? It’s running Istio under the covers!
Welcome to the family!
Get your apps to market faster. Introducing...DigitalOcean App Platform! 🚀
🏗️ Build, deploy, manage, and scale apps
🤝 Support for Node.js, Python, Go, PHP, Ruby, Docker, static sites
😎 Fully managed solution
Give it a spin: 💙
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Begginer on Istio mesh? Watch
@lcalcote
's recording from IstioCon 2021, and gain hands-on experience with this popular tool!
Continue learning at
#IstioCon
2022!
#Istio
#ServiceMesh
#CloudNative
#kubernetes
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Istio is now built into Docker Enterprise 3.1!
➡️ enable Istio Ingress for a Kubernetes cluster with the click of a button
➡️ intelligent defaults to get started quickly
➡️ virtual services supported out of the box
Welcome to the community,
@MirantisIT
!
We are excited to announce the general availability of Docker Enterprise 3.1.
#DockerEnterprise
customers can now further expand their container and
#Kubernetes
adoption to include their most valuable use cases and applications.
#Docker
@IstioMesh
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Thoughtworks says: adopt Istio.
With a rich feature set, improved UX in recent releases: “Istio has lowered the bar for implementing large-scale microservices with operational quality for many of [their] clients”.
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Another double release day! We’re pleased to announce the availability of Istio 1.1.14() and Istio 1.2.5 (). Please check out the respective release notes to learn more and download these updates.
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Istio is now available on Azure Kubernetes Service (in public preview).
Benefits include compatibility testing between Istio and supported versions of AKS, managed external/internal ingresses, and scaling of control plane components.
Learn more:
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Istio 1.13 is out!
Read our news post and release notes to learn about the new features and enhancements.
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Super excited
@IstioMesh
1.8 is out now!! Check out our release blog to learn more about this release:
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This is amazing, Denise!
I had to learn what
@IstioMesh
was in order to create this
#sketchnote
and it was incredibly easy to get started. Props to the
#Istio
team for clear documentation and resources that explain why service meshes are helpful!
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want to learn more about how Istio distributes identity with Citadel? Check out this episode of the Kubernetes Podcast from Google:
SPIFFE is the Secure Production Identity Framework for Everyone. Andrew Jessup (
@whenfalse
), co-founder and VP of Product at Scytale, explains the identity problem, and how
@jasonbourne
fits into the world of Cloud Native.
📃
🔊
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Meet Merbridge!
The team at
@DaoCloudIO
has released an open source project for accelerating the datapath in an Istio cluster, by replacing iptables routing with eBPF. They’re looking for your feedback.
Learn more on the Istio blog:
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Congratulations to
@VMware
on the GA release of Tanzu Service Mesh (fka NSX Service Mesh).
You can now get Istio-powered service mesh provided by
@GCPcloud
,
@IBMcloud
,
@openshift
,
@alibaba_cloud
,
@Huawei_Cloud
and
@CiscoCloud
We’re excited to share not 1, but 2, big announcements:
🎉
#NSX
Service Mesh is now
@VMwareTanzu
Service Mesh
🎉 Tanzu Service Mesh, built on VMware NSX is now available for purchase
Learn more:
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Istio’s WebAssembly (Wasm) functionality allows you to deploy custom functionality into the data path — without changing a single line of code, if you desire.
Bryant Hagadorn has written up an example of how to add security headers to HTTP responses:
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We’re pleased to announce the availability of Istio 1.4.1. Please check out the release notes to learn more and download this update.
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Thank you everyone who attended our livestream event! If you missed it, the video is available here: - Thank you
@crcsmnky
and
@christianposta
for the great information and demo. Thanks to
@BettyJunod
at
@soloio_inc
and
@jaicesd
at
@GCPcloud
for hosting
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The
@Google
intern program for 2020 has over 1000 engineers working on open source projects for three months, including many directly contributing to
@IstioMesh
and
@EnvoyProxy
.
Please welcome them to the community when you see them!
And
@kubernetesio
and
@IstioMesh
will also have 20 new contributors each. Big team effort, special thanks to
@thockin
and
@louiscryan
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We are very happy to announce that
#IstioCon
Program is ready!
We have a fantastic Program including sessions, case studies, workshops, lighting talks, and road map sharings.
Take a look at the Program 👉
#Istio
#ServiceMesh
#CloudNative
#kubernetes
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Very pleased to announce the availability of 1.3.1. Please check out the release notes to learn more.
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Some weekend reads!
Machine Learning in Production: Using Istio to Mesh Microservices in GKE:
End-user authentication in Istio with Citrix:
High available control plane with Istio 1.5 on AKS:
#kubernetes
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We are pleased to announce the release of Istio 1.6.3. See the release page for details.
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Istio 1.6.4 and 1.5.7 are out with important security updates! Please check out and As always, thanks for the hardworking team across so many companies that works together to put these releases out.
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Triple release day! To address the Envoy vulnerabilities described in ISTIO-SECURITY-007, we are announcing three new versions of Istio: Istio 1.2.10, 1.3.6, and 1.4.2. See links to release notes here:
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We’re pleased to announce the availability of Istio 1.3.4. Please check out the Release Notes page to learn more and download this update.
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⛵️
#Istio
is ready to be part of the
@CloudNativeFdn
🥳🚀 This transition is the result of all your immeasurable contributions so thank you! We are also grateful to
@GoogleOSS
for supporting the project donation to the
#CNCF
. Read more:
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Support for Istio 1.0 will end on 19 June 2019 (because of our 3 month LTS support policy). No time like the present to upgrade to 1.1!
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We are delighted to welcome the Open Service Mesh maintainers, contributors and users to the Istio community.
We've seen some great work from the OSM team so far and we can't wait to see what this combined effort will bring.
OSM maintainers are excited to move the service mesh ecosystem forward by focusing our future development efforts on
@Istiomesh
. See for more details.
#OpenServiceMesh
#IstioMesh
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We are pleased to announce two new Istio versions: 1.3.8 and 1.4.4, which address an issue described in ISTIO-SECURITY-2020-001. Please see the release notes for details.
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Announcing Istio 1.9.1. This release fixes one security vulnerability as well as bug fixes to improve robustness.
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11
46
📢Great news! With the support of
@googleOSS
and the Istio Steering Committee, we have applied to become a
@CloudNativeFdn
project! Take a look at our blog and learn more about this process: 👀
#CNCF
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Jimmy Song and the ServiceMesher community go deep on how Istio’s sidecar works:
Based on
@IstioMesh
version 1.5.1, this blog describes the sidecar pattern and its advantages, sidecar injection into the data plane, how traffic hijacking and forwarding is done, and how traffic is routed to upstream.
#ServiceMesh
#CloudNative
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🎉 After a week of amazing content and wonderful experience at
#IstioCon
, we can only say to all our participants, speakers, partners and organizers... Thank you, and see you at the next IstioCon!
Learn more 👉
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"Istio's support from major cloud providers, and encouragement from its large and active community, make it the default service mesh choice for enterprise applications today." We are so thankful for the amazing community we have. 💜⛵️
Compare Linkerd vs. Istio for service mesh technology via
@TechTarget
@linkerd
@IstioMesh
#servicemesh
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Very pleased to announce the availability of
@IstioMesh
1.1.15. Please check out the release notes to learn more -
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Folks,
@IstioMesh
1.2 needs you! Please join us at the community testing event this Wed 6/5 from 10 AM PST to 12:30 PM PST:
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Istio 1.17 is out!
Lots of features that our users have loved for a long time are now fully integration-tested and thus we now consider them production-ready.
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Istio Ambient Service Mesh Merged to Istio’s Main Branch - A significant milestone for ambient, read the blog from
@howardjohn
and
@linsun_unc
to learn more:
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It’s release day!
Learn all about what’s new in Istio 1.14, including support for the SPIRE runtime, in our news post and release notes.
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In the Sep 2021 DevSecOps radar, the CNCF End User Community were asked to describe what their companies recommend for different solutions: Adopt, Trial, Assess or Hold.
Istio is in good company in the “Adopt” category, offering Layer 7 segmentation.
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Recordings from last week's Istio Community Day in Boston are now available! Grab a beverage & settle in -
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🌟 We're excited to announce the first
#IstioCon
is here!
Be part of the first conference for the worldwide community of developers & users of
@IstioMesh
from Feb 22nd to 25th.
Register →
#Istio
#ServiceMesh
#CloudNative
#observability
#kubernetes
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