JetBrains TeamCity

Powerful CI/CD solution by @JetBrains, the creators of IntelliJ IDEA, ReSharper, Kotlin, and many other great tools for developers and teams

[JetBrains TeamCity @teamcity]

Inside TeamCity with Daniel Gallo

🔐 Secrets and parameters
Part 5: CI/CD is only as good as its config

Pipeline behavior is defined by configuration.
This section covers repositories, project parameters, shared settings, secret management, password parameters, and external secret providers like HashiCorp Vault.

Check the full video:
https://t.co/ohCmBmttYW

#TeamCity #CICD #DevOps #teamcitywithdaniel

[JetBrains TeamCity @teamcity]

Inside TeamCity with Daniel Gallo

☁️ Cloud agents
Part 4: Where does your build actually run?

Every CI/CD pipeline needs an execution layer.
This part explains TeamCity build agents, cloud execution, terminal debugging, and how the pipeline deploys applications to AWS environments.

Check the full video:
https://t.co/ohCmBmttYW

#TeamCity #CICD #DevOps #teamcitywithdaniel

[JetBrains TeamCity @teamcity]

Start builds, tail logs, and manage agents and queues – without switching windows.

TeamCity CLI is a lightweight, open-source tool that puts TeamCity at your fingertips.

🍿 Watch the new demo of what the CLI can do with its creator @tiulpin 👉 https://t.co/oBcb6ygdDc

[JetBrains TeamCity @teamcity]

5/5
💬 Small CI/CD question ⬇️

In long-running builds, does your team usually wait until the full build finishes to access artifacts?

Or do you publish intermediate outputs earlier?

Curious how teams handle this in practice.

[JetBrains TeamCity @teamcity]

1/5
🧩 Recipe of the week: publish-artifacts ⬇️

Long-running builds often generate useful files before the full pipeline finishes.

Instead of waiting until the end, this recipe helps make selected artifacts available while the build is still running.

Useful for:

📄 logs
📊 reports
📦 packaged files
🧪 test outputs

[JetBrains TeamCity @teamcity]

4/5
⚠️ When to use it:

publish-artifacts is most useful when early access to generated files actually matters.

For example:

➡️ long test suites
➡️ large package builds
➡️ generated reports
➡️ intermediate build outputs
It is not something every build needs by default.

[JetBrains TeamCity @teamcity]

Inside TeamCity with Daniel Gallo

📦 Artifacts
📊 Build monitoring

Part 3: A build is more than pass or fail

Builds generate more than just a green checkmark.
This clip covers logs, artifacts, parameters, deployment links, and TeamCity performance monitoring including CPU, memory, and disk usage during the build itself.

Check the full video:
https://t.co/ohCmBmttYW

#TeamCity #CICD #DevOps #teamcitywithdaniel

[JetBrains TeamCity @teamcity]

Inside TeamCity with Daniel Gallo

🛡️ Quality gate
Part 2: Catch bad code before deploy

Your pipeline should catch issues before users do.
In this part, TeamCity runs Qodana static analysis and collects test results before the build moves further. Vulnerabilities, licensing issues, failed tests, and code quality problems become visible early in the workflow.

Check the full video:
https://t.co/ohCmBmttYW

#TeamCity #CICD #DevOps #teamcitywithdaniel

[JetBrains TeamCity @teamcity]

Modern CI/CD pipelines need more than YAML. 🧩

In TeamCity 2026.1, Pipelines get:

→ A stronger Pipeline Run page
→ Familiar build result tabs
→ More job-level build features
→ Upstream dependencies
→ Kotlin DSL support alongside YAML

Configure visually, use YAML, or bring the power of the Kotlin DSL.

https://t.co/mlw4nxtAXM

[JetBrains TeamCity @teamcity]

AI agents can now set up TeamCity build configurations and even full build chains, add build features, and configure parameters.

We ran a couple of experiments to see how far this can go in practice.

Learn more 👉 https://t.co/w4drkAKYkE

[JetBrains TeamCity @teamcity]

Inside TeamCity with Daniel Gallo

⚙️ End-to-end CI/CD

Part 1: CI/CD without the buzzwords
A real pipeline from code to AWS.

This walkthrough covers how TeamCity organizes an entire CI/CD workflow, including code analysis, tests, builds, deployment, project structure, and permissions, all connected in a single pipeline view.

#TeamCity #CICD #DevOps #teamcitywithdaniel

Check the full video:
https://t.co/ohCmBmttYW

[JetBrains TeamCity @teamcity]

Your CI/CD workflow just moved closer to the terminal. ⌨️

With the new TeamCity CLI, you can investigate failures, retrigger builds, configure pipelines, and follow logs in real time – without leaving the command line.

Available in TeamCity 2026.1.

https://t.co/dSILZ6fM1k

[JetBrains TeamCity @teamcity]

Hi John!

You can disable the AI Assistant in the Administration > Server Administration: AI Assistant, and then click Disable.

If your question is related to the CLI tools, you authenticate the CLI yourself, so in won't be able to do more than you allowed it to do. For instance, you can generate a read-only access token and give it to the CLI.

Please let me know if you have any further questions.

-Olga

[JetBrains TeamCity @teamcity]

TeamCity 2026.1 is here. 🚀

This release brings CI/CD closer to the way teams work today:

→ TeamCity CLI
→ MCP support for AI agents
→ Pipelines enhancements
→ AI Assistant in Enterprise trials
→ Bundled SAML authentication

Less context-switching. More control. Faster feedback.

Read what’s new:
https://t.co/mlw4nxtAXM

[JetBrains TeamCity @teamcity]

Aaaand we're live! 🔴

Join us on YouTube and learn what's new in TeamCity 2026.1 👉 https://t.co/wzVoigY2fe

[JetBrains TeamCity @teamcity]

Getting ready for today's livestream! 🎥

We'll cover what's new in TeamCity 2026.1 and talk about what's coming later this year.

Join us live at 6PM CEST today 👉 https://t.co/7knUvHZR6i

[JetBrains TeamCity @teamcity]

🚨 High-severity security issue affecting TeamCity On-Premises

We’ve identified a high-severity post-authentication vulnerability (CVE-2026-44413) affecting all TeamCity On-Premises versions. TeamCity Cloud is NOT affected.

We strongly recommend upgrading to TeamCity 2026.1 or installing the security patch plugin for 2017.1+ immediately.

More details on our blog: https://t.co/HFSanZuURW

[JetBrains TeamCity @teamcity]

AI is changing how teams build, test, and ship software;
CI/CD needs to evolve, too.

Join our upcoming livestream for a deep dive into TeamCity 2026.1 🚀

We’ll cover:
🔵 The new TeamCity CLI with Agent Skills
🔵 MCP integration for AI agents
🔵 UI updates for TeamCity Pipelines

📆 May 12 at 6:00 PM CEST
Register now 👇
https://t.co/6Bi3UPMrVL