Changes from 2017.2.x to 2018.1
Known issues
While publishing NuGet packages into the TeamCity NuGet feed in WebStorm 2018.2.1 Activation Code Free Here build steps, only the packages published by the first build step will be visible. See TW-55703 for details. If you experience problems with download of NuGet packages published within archives see TW-55833.
Stricter rules for parameter names used in parameter references
Names of the Build Configuration parameters are now validated in more strict manner. While already existing parameters should continue to work, it is highly recommended to review the names and use Latin letters and no special symbols. Details
User self-registration
If you have Built-in authentication enabled with the "Allow user registration from the login page" setting on, the setting will be disabled on upgrade. If you need the registration, make sure the server is not open to unauthorized users access (e.g, WebStorm 2018.2.1 Activation Code Free Here. not accessible from Internet) and enable the setting via the health item displayed at the top of the administration pages or in the "Administration Plugins List page. Earlier versions of this plugin are not compatible with TeamCity 9.1 and may cause malfunction of .NET related build runners which can manifest with build errors. The plugin can be downloaded from its page.Consider migrating your vstest.console execution steps to the bundled Visual Studio Tests runner.
MSTest installation agent properties
TeamCity agent automatically detects the installed MSTest and used to expose the locations in system properties.
Since TeamCity 9.1, the locations are exposed via configuration parameters. Check TW-41845 for a workaround if you cannot easily change the properties usage.
Nested test reporting
Previously TeamCity supported a case when one test could have been reported from within another test using service messages. Now, after the fix of TW-40319, starting another test finishes the currently started test in the same "flow". To still report tests from within other tests, you will need to specify another flowId in the nested test service messages.
REST API
REST API uses version 9.1. Previous versions of API are still available under, URLs.
Finding builds
Summary (tl;dr): Some build filtering rules has subtle changes. Most importantly, a queued build can now be returned instead of 404 when searching by build id and meaning of the "project" locator dimension has changed to be not recursive. Also, failed to start builds are now not included until "failedToStart:any" locator dimension is specified.
Details:
Affected requests: /app/builds/<locator>., /app/builds?locator=<locator>, /app/buildTypes/<btLocator>/builds and others with build locator
locator: id:<number> or taskId:<number>
previously, if the matching build was a queued one, 404 (Not Found) was returned
now the queued build is returned
locator: project:<id>.
previously, all the builds belonging to build configurations of the project WebStorm 2018.2.1 Activation Code Free Here all it's subprojects (recursively) were found
now only the builds belonging to build configurations of the project specified are found. For finding the builds recursively, WebStorm 2018.2.1 Activation Code Free Here, use "affectedProject:<id>." dimension. This makes the usage consistent with build type locators.
locator: tag:<text>
previously, when "<text>" used ":" character, that used to treat the entire "<text>" as tag name
now the "<text>" is parsed as a nested locator, WebStorm 2018.2.1 Activation Code Free Here. For searhing tags with ":" character, locator "tag:(name:(<tag>))" should be used
locator: <text>
previously, if <text> is not a number, response was 400 (Bad Request) with "LocatorProcessException: Invalid single value: '<text>'. Should be a number." message.
now search by build number across all builds on the server is performed (this is not recommended to be used on production servers). For not found builds 404 (Not found) response is returned
locator: id:<number>,xxx:yyyy
previously, build was found by id "<number>, other dimensions were ignored
now if the build found by id does not match other dimensions, response is 404 (Not Found)
locator: agent:<agentLocator>
previously <agentLocator> was used as is, without applying any defaults (unauthorized agents were included until specifically excluded)
now <agentLocator> has the same behavior as in /app/rest/agents request: unauthorized agents are excluded by default
Finding projects
Searching project by name used to return 404 error is several projects were matched. Now will return the first project found.
Build's artifacts
There are several bugs fixed in listing build artifacts via /app/rest/builds/<locator>/artifacts/* requests which can cause subtle changes in the results for the request. Check the new behavior if you relied on the response.The most important changes are:
the initial path specified via URL part is searched for without current locator value, it will not generate 404 responses until there is no such artifact on disk.
archives are not treated as directories (do not have children elements) by default. Specify "browseArchives:true" to treat archives as directories (in "recursive:true" mode only one level of archives is treated as directories)
Agents
Agents which are not known to the system (which were deleted) used to have id "-1". Now "id", "pool" and some other entries are no longer included for such agents.
Xcode 7 Support
Experimental support for Xcode 7 has been added.
Issue trackers integration
Due to API changes, third party issue trackers integration plugins might not be compatible with TeamCity version 9.1. Old plugins will not work and will report "java.lang.NoSuchMethodError: jetbrains.buildServer.issueTracker.AbstractIssueProviderFactory.<init>(Ljetbrains/buildServer/issueTracker/IssueFetcher;Ljava/lang/String;)V" error in log (more details in the issue). If you observe such errors, please contact the plugin authors. If you are the author of affected plugin, please refer to the related notes in Open API Changes.
Changes from 9.0.4 to 9.0.5
No noteworthy changes.
Changes from 9.0.3 to 9.0.4
No noteworthy changes.
Changes from 9.0.2 to 9.0.3
No noteworthy changes.
Changes from 9.0.1 to 9.0.2
No noteworthy changes.
Changes from 9.0 to 9.0.1
Known Issues
If you have enabled versioned settings for projects which use meta-runners in TeamCity 9.0, on upgrade and following commit into the settings VCS root, the meta runners will be deleted from the server. Workaround is to commit the meta-runners definitions into the settings repository manually. Related issue: TW-39519.
Oracle 10.x JDBC driver is not supported anymore
Due to missing support for national character sets (nvarchar) in Oracle 10.x JDBC drivers, WebStorm 2018.2.1 Activation Code Free Here, TeamCity 9.0.1 will ask to upgrade Oracle JDBC drivers to the latest version. The minimal supported version of Oracle JDBC driver is 11.1.
Changes from 8.1.x to 9.0
Known Issues
If you have custom artifact cleanup rules configured which mention ".teamcity" directory, build logs can be deleted by the cleanup procedure. Make sure you have build logs backup before upgrade and remove all the custom artifacts cleanup rules with ".teamcity". Related issue: TW-40042. This issue is fixed in 9.0.3 release.
If you use Microsoft SQL Server database with TeamCity, after the scheduled cleanup background run, TeamCity UI pages can lock until the server restart. See TW-39549 for details. This issue is fixed in 9.0.2 release.
If you use LDAP authentication on the server and there are lots of login attempts on the server (e.g. there is an active REST-using script), OutOfMemory errors can occur and require server restart. Consider installing an LDAP plugin with a fix from the issue. This issue is fixed in 9.0.1 release.
If you have large Maven projects, you can see builds failing with OutOfMemoryError. This is caused by update of back-end embedded Maven to 3.2.3 which has bigger memory footprint. Consider increasing Build Agent memory limits Related issue: TW-41052
UUID in XML settings files
Since TeamCity 9.0, disk-stored XML settings definitions of projects, build configurations and VCS roots have unique non-human-readable id (uuid) stored. These ids are automatically generated and are assumed to globally unique. On settings files copying, you need to change/make unique not only id (file name) and name (across siblings) of the entity, but also remove it's uuid from the file. TeamCity will generate new uuid automatically.
Build logs storage
The location of the build logs in the internal format stored under TeamCity Data Directory has changed. The build log files in internal format are now stored under hidden build artifacts.Namely, the location has changed from to .
Old build logs are migrated to the new location on TeamCity server startup (TW-37362). To avoid this migration, internal property should be set before server startup.
Builds re-indexing after upgrade
On the first server start after upgrade from a version prior to 9.0, the server will reindex all builds for the purpose of builds search functionality and NuGet feeds. During the indexing time, some builds will not be available in the search results and in NuGet feeds. The server can also behave in less performant manner way during the indexing. has corresponding logging. On indexing finishing, there are "BuildIndexer (search) - Finished re-indexing builds" and "BuildIndexer (metadata) - Finished re-indexing builds" lines in the log.
Integration with issue trackers
Since TeamCity 9.0, WebStorm 2018.2.1 Activation Code Free Here, the issue trackers are configured on the project level instead of the global server-wide configuration.On the server upgrade, all existing issue tracker integrations are moved to the Root project, which makes them still accessible to all the projects on the server.
WebSocket connections and proxy servers
Since 9.0, TeamCity tries to establish WebSocket connections between the browser and the server for the UI updates. If you have a proxy server (like nginx) in front of the TeamCity web UI, make sure that the proxy is configured properly to support WebSocket connections.
If the proxy is misconfigured or does not support the WebSocket protocol, a server health item will be shown for TeamCity system administrators. In this case TeamCity will use plain old polling for the UI updates as before.
REST API
REST API uses version 9.0. Previous versions of API are still available under, URLs.
Change bean: the attribute is renamed to to match other beans (TW-34398).
Sub-elements representing empty collections in some of the beans are no longer included into responses (used to be included as an empty tag in XML).
the builds element does not include the "count" attribute by default (for performance reasons), count can still be included by providing fields parameter like: "fields=$long,changes(count,href)"
The request now returns all the authorized agents by default (used to include unauthorized connected agents as well)
queued builds now have the attribute instead of the attribute (they are the same for new builds since TeamCity 9.0)
Build tags-related changes
The build request now returns a different WebStorm 2018.2.1 Activation Code Free Here instead of .
The same applies to the request.
The same change in the structure also applies to the build's entity nested "tags" element.
To create a tag, there is an old way to post a plain-text tag name to the URL.
When sending POST or PUT XML or JSON requests to the URL, the new XML format is to be used ( instead of ).
Handling tests with the same name within a build
In TeamCity 9.0, multiple tests with the same name within the same build are considered a single test with an invocation count. If any of these test runs fail, the whole test is considered failed in the build. The related issue is TW-24212.
This change results in drop of test number counters in builds which have multiple runs for the same test. If you have a build failure condition which relies on test number in the build, this change may affect you.
If you need the tests to be treated as separate ones, consider running them in the test suites with different names or otherwise changing the test/running logic to change the full test name displayed in TeamCity.
Database-related changes
The national character sets (nchar, nvarchar, nclob types) for text fields are now supported in MS SQL databases used by TeamCity. It is recommended to use the Microsoft native JDBC driver, WebStorm 2018.2.1 Activation Code Free Here, as jTDS JDBC driver does not support the nchar and nvarchar characters. If you still use jTDS, please migrate.
Upon upgrade and entering the normal working status, TeamCity starts a background process to move the entries from the vcs_changes database table to vcs_change table. This process is transparent and you can continue working with the server as usual. It has negligible impact on the server performance and the only affected logic is the projects import feature (it is recommended to be used only with backups taken after the process is completed). The progress of the process can be seen on the Backup section in the server administration, along with "TeamCity is currently optimizing VCS-related data in the database for better backup/restore performance" message.
The other important thing is that the data copying increases the size of the raw database storage.
If this is an issue for your case (e.g. it might be with Microsoft SQL Server database with set database size limit), it is recommended to ensure the database size limit is twice the current size before the upgrade. It is possible to perform database-specific procedures to shrink the storage to match the actually stored data after the VCS changes migration process finishes.
VCS Root-related changes
The Git and Mercurial VCS roots no longer provide the ability to specify a custom clone path on the server for new VCS roots. If you need this ability, set the following internal properties to for git and mercurial respectively:.
Visual Studio Addin
The TeamCity Add-in installed as a part of ReSharper Ultimate will remove the pre-bundle products versions: TeamCity and ReSharper versions prior to 9.0, dotCover prior to 3.0, dotTrace prior to 6.0.
Besides, it will not use the settings provided by the 8.1 version. The WebStorm 2018.2.1 Activation Code Free Here add-in downloaded from TeamCity server can still use settings from previous version.
Other
TeamCity agent installation via the Java web start installation package is no longer available.
Changes from 8.1.1 to 8.1.4
No noteworthy changes.
Changes from 8.1 to 8.1.1
Command Line Runner
The change in behavior introduced in 8.1 (see below) has been fixed. Command line runners using "Executable with parameters" option which were created/changed with TeamCity 8.1can expose a change in behavior with the upgrade. The recommended approach is to switch to "Custom WebStorm 2018.2.1 Activation Code Free Here option instead of "Executable with parameters" in command line runner.
Separate download for VSTest.Console runner
VSTest console runner is no longer bundled with TeamCity and is available as a separate plugin. For download details, see the plugin page
Changes from 8.0.6 to 8.1
Known issue with creating MS SQL database with integrated security
When installing TeamCity anew and creating an MS SQL database with integrated security using the database setup UI, you may receive an error. We are planning to resolve Advanced SystemCare 14 Crack Free Activators in the next bugfix, meanwhile use the following workaround:
After receiving the error, stop the TeamCity server.
Start the TeamCity server.
On the database configuration screen, fill out the required information. Do not use the Refresh button. Make sure the information specified is correct.
Continue with the configuration steps.
If for some reason the workaround above does not resolve the problem, do the following:
Start the TeamCity server, approve a new database creation, configure the MS SQL access with a login and password, without integrated security.
Ensure that TeamCity works properly.
Stop the TeamCity server.
Modify the Setting up an External Database file: configure MS SQL connection string to use integrated security, and remove the login and password.
Start the TeamCity server again.
Known issue with VSTest.Console runner
A new "VSTest.Console" runner which first appeared in TeamCity 8.1 is in experimental state and is not recommended for production use at this time. It will not be present in TeamCity 8.1.x by default (will be available as a separate download).
Known issue with PowerShell runner
PowerShell runner plugin is broken in 8.1. Fix is available, please follow instructions in issue comment.
Known issue with Command Line Runner
Command line runner using "Executable with parameters" option can process quotes (") and percentage signs (%) in a bit different way then in previous TeamCity versions (see details in the issue). To switch back to the previous (8.0) behavior you may specify command.line.run.as.script=false configuration parameter in a build configuration or in a project. The issue is fixed in 8.1.1.
The recommended approach is to switch to "Custom script" option instead of "Executable with parameters" in command line runner.
Memory Settings
If you have not switched to 64 bit JVM yet and use memory setting for the server and the server is running on Windows, consider decreasing the setting to as otherwise you might encounter "Native memory allocation (malloc) failed" JVM crash. See the recommended memory settings for details.
Some actions has moved under the "Actions" button available at the top-right of the page, near Run button.
These include:"Label this build sources" on Changes tab of a build,
"Pause", "Copy", "Move", "Delete", "Associate with Template", "Extract Template", "Extract Meta-Runner" on build configuration settings administration page,
"Copy", "Move", "Delete", "Archive", "Bulk edit IDs" on the Project Settings administration page.
Create Maven build configuration is not available by default
Action "Create Maven build configuration" is no longer available. Most of its functionality is covered by create project from URL and create VCS root from URL pages.
triggeredBy parameter from GroovyPlug plugin
The and configuration parameters provided by the plugin added by the plugin are now available without the plugin under teamcity.build.triggeredBy and teamcity.build.triggeredBy.username names respectively. Consider migrating to the latter set of parameters in your settings if you used the plugin's ones.
Shared Resources build feature
If the build takes lock on all values of a resource with custom values, these values are provided as lock values in build parameters. Corresponding issue: TW-29779
TeamCity Disk Space Watcher
The following internal properties define free disk space thresholds on the TeamCity server machine:
PowerShell
The PowerShell plugin now uses the version that was specified in the UI as the command line argument when executing scripts. Corresponding issue: TW-33472
REST API
The latest version of the API has not changed, it is still "8.0" while there are changes in the API detailed below. If you find this inconvenient for your REST API usages, please comment in the corresponding issue.
Entities returned in the response of REST API requests might now exclude attributes/elements with empty/default values. This is relevant for boolean fields with "false" value and empty collections. The recommended approach is to make sure the client code assumes "false" as a value for not present boolean attributes/elements.
"projectName" of buildType node now contains full project name (with the names of the parent projects) instead of the short name of the project.
In the lists of builds, "startDate" attribute is not longer included in the "build" node. It has become an element instead of attribute to match the full build data representation. If your REST API usage is affected, check a way to get that element in a request for the list of builds.
Requests /app/rest/buildTypes/XXX/parameters/YYY and /app/rest/projects/XXX/parameters/YYY now support "text/plain" and "application/xml" responses. To get plain text response (which was the only supported way before 8.1) you will need to supply "Accept: text/plain" header to the request.
Password properties of the VCS roots are now included into the responses, just without values.
CCTray-format XML () does not include paused build configurations now.
Response to the experimental request has changed the format and got additional fields to cover tests and problem investigations. There is an internal property to include removed sub-items. Please let us know via support email if you need to use the internal property.
Eclipse plugin
Dropped support of Subversion 1.4-1.6. Now only Subversion 1.7-1.8 working copies formats supported.
Changes from 8.0.5 to 8.0.6
No noteworthy changes.
Changes from 8.0.4 to 8.0.5
No noteworthy changes.
Changes from 8.0.3 to 8.0.4
First Cleanup
First Cleanup after server upgrade might take a bit more time then regularly if there are many builds on the server. Following cleanups will then run a bit faster then in previous versions.
Changes from 8.0 to 8.0.3
No noteworthy changes.
Changes from 7.1.x to 8.0
Project and Build Configuration IDs
This version introduces user-assignable IDs for projects and build configurations. This new ID is now used instead of internal id (projectN and btNNN) in at least:
URLs of WebStorm 2018.2.1 Activation Code Free Here web pages and artifact downloads
in REST API
project IDs are also used in directory names on the server under instead of project names used prior to TeamCity 8.0
If you used any of the above, please, verify if you are affected by the change.
Learn more about IDs at Identifier.
On upgrade, all the projects get automatically generated IDs based on their names.
Build configuration IDs are set to be equal to internal (btNNN) ids and can be later changed from the Administration UI via the Regenerate ID or Bulk Edit IDs actions.
Please note that the names of the projects and build configurations are no longer unique server-wide (are only unique within the direct parent project) and can contain any symbols which might be relevant if you used these in directory or file names.
Project settings format on disk
The format of the project settings storage on the disk under has been changed.
If you used any tools to read or update files, you will need WebStorm 2018.2.1 Activation Code Free Here update the tools. It is recommended to use REST API or TeamCity open API (Java) to make changes so that the tools are not hugely affected by the format change.
Build Configuration templates
In version 8.0 build configuration templates support project hierarchy and TeamCity uses new rules:
The TeamCity administration UI limits the use of templates only to those from the current project and its parents. On copying a project or a build configuration, the templates which do not belong to the target project or one of its parents are automatically copied.
TeamCity no longer allows attaching a build configuration to a template if the template does not belong to the current project or one of its parents.
Before version 8.0 it was possible to extract templates from a build configuration of one project to an unrelated project or to associate a build configuration in one project with a template in another. After upgrade to TC 8.0, such templates will become inaccessible in the current project. To reuse build configuration templates from an unrelated project, it is recommended to manually move them into the common parent project (or the Root project if you want them to be globally available).
JVM-originated agent parameters (os.arch and others)
The agent no longer reports system properties which come from the agent JVM: ).All the aforementioned parameters are now reported as configuration parameters with the prefix instead.If you used any of the parameters, make sure you update them to the new values.
IntelliJ IDEA project runner
IntelliJ IDEA project runner now uses IntelliJ IDEA's external make tool to build projects. Since this tool requires Java 1.6 to work, IntelliJ IDEA project runner now requires Java 1.6 (at least) too.
Clean-up for build configurations with feature branches
Build configurations with feature branches now process clean-up rules per-branch which can result in more builds preserved during clean-up than in previous versions. See details.
Team Foundation Server integration
TFS now prefers Team Explorer 2012 to Team Explorer 2010 (if both are installed) for TFS operations
Compatibility with YouTrack
If you use JetBrains YouTrack and use its TeamCity integration features, please note that only YouTrack version 4.2.4 and later are compatible with TeamCity 8.0.
If you need earlier YouTrack versions to work with TeamCity 8.0, please let us know.
REST API
External ids There are changes in the API related to the new external ids for project/build types/templates as well as other changes.
The old API compatible with TeamCity 7.1 is still provided under "/app/rest/7.0" URL.
If WebStorm 2018.2.1 Activation Code Free Here used URLs with locators having "id" for projects, build configuration or templates (like or ), please, update the locators to one of the following:
(recommended) "id:EXTERNAL_ID" (you can get the external ID in web UI URLs or via a request to
just "ANY_ID" to find the entity either by its internal, external id or name (use with caution: you can find more than you expect)
"internalId:INTERNAL_ID" to find the entity by the internal idYou can also use the "/app/rest/7.0/" URL prefix instead of "/app/rest/" to work with 7.0-version of REST API which still uses internal IDs except WebStorm 2018.2.1 Activation Code Free Here finish build trigger properties.
Also, it is possible to set the internal property to turn on the compatibility mode so that id:xxx locators will search also by the internal id. Note that this will be dropped in the future versions of TeamCity and is not recommended for use.
Other Changes
Requests for builds "./builds/<locator>/." and "./builds?locator=<locator>" no longer return personal and canceled builds by default. To include those, make sure you add ",personal:any,canceled:any" to the locators.
The "relatedIssues" element of the build entity no longer contains a full list of related issues. It has only the "href" attribute whose value can be used to get the related issues via a separate request.
There is also an internal property "rest.beans.build.inlineRelatedIssues" which can be set to to return the "relatedIssues" node back for compatibility. See TW-20025 for details. Also, the "./builds/xxx/related-issues" URL is renamed to "./builds/xxx/relatedIssues".
The "source_buildTypeId" property is dropped from snapshot and artifact dependency nodes. Instead, the "source-buildType" sub-element is added with a reference to the build type.
Creating dependencies is still supported with the "source_buildTypeId" property, but is deprecated. There is an internal property "rest.compatibility.includeSourceBuildTypeInDependencyProperties" which can be set to to include the "source_buildTypeId" property back.
In version 8.0 VCS roots support project hierarchy:
When creating a VCS root, the element should always be provided now. The element supports the attribute to specify the project.
the attribute is dropped from the VCS root: after upgrade, such VCS roots are attached to the root project (with the "_Root" ID) and become globally available.
when copying projects and build configurations, the attribute is no longer present. To make the VCS root available to projects and build configurations, move it to the parent/root project and then proceed with the copying.
It is recommended to create projects hierarchy which corresponds to organizational/settings sharing structure and move the VCS roots to most nested umbrella projects. Users then can be granted "Create / delete VCS root" role in the McAfee Gamer Security Free Activate to be able to edit VCS roots. Please note that users can edit a VCS root only if it is used in the projects they have "Edit project" permission for.
The "template" attribute in a build configuration template node is renamed to "templateFlag".
PUT for /users/<locator>/roles and /userGroups/<locator>/roles now accepts list of roles as it should and replaces existing roles instead of accepting single riles and adding it.
Many of PUT and POST requests which used to return nothing now return the entities created.
Open API changes
See details
Shared Resources plugin
If you used the Shared Resources plugin with TeamCity 7.1.x, make sure to remove it as it is now bundled. See the upgrade instructions.
Queue Manager plugin
If you used the QueueManager plugin, make sure to remove it as it is now bundled. See the upgrade instructions
Bundled Maven
Maven bundled with TeamCity upgraded to version 3.0.5.
HTTPS connections from agents to server
If your agents connect to the TeamCity server by HTTPS protocol, and after upgrade agents fail to connect with error messages like:javax.net.ssl.SSLHandshakeException: Received fatal alert: handshake_failure
then you should change Tomcat SSL connector configuration, i.e. add the following attribute to SSL connector and restart TeamCity server:sslEnabledProtocols="TLSv1,SSLv3,SSLv2Hello"
The issue only manifests when the server runs under Java 1.7.
See also:
Changes from 7.1.3 to 7.1.4
No noteworthy changes.
Changes from 7.1.2 to 7.1.3
No noteworthy changes.
Please check up-to-date list of known regressions for the version in our issue tracker.
Changes from 7.1.1 to 7.1.2
Possible issues with hg server-side checkout
There is a known issue with 7.1.2 release: TW-24405 which can reproduce when server-side checkout, labeling or file content viewing are used for Mercurial repository.If you experience the error with message "abort: destination 'hg1' is WebStorm 2018.2.1 Activation Code Free Here empty", please install the patch attached to the issue.
Other known issues
Please also check a list of known regressions for the version in our issue tracker.
Changes from 7.1 to 7.1.1
No noteworthy changes.
Changes from 7.0.x to 7.1
Windows service configuration
Since version 7.1, TeamCity uses its own service wrapping solution for the TeamCity WebStorm 2018.2.1 Activation Code Free Here as opposed to that of default Tomcat one in previous versions.This changes the way TeamCity service is configured (Data Directory and server startup options including memory settings) and makes it unified between service and console startup.
Please refer to the updated section on configuring the server startup properties.
Agent windows service started to use OS-provided environment variables. Once Agent server (and JVM) are x86 processes, WebStorm 2018.2.1 Activation Code Free Here, agent will report x86 environment variables. The change may affect your CPU bitness checks. See MSDN Blog on how to check if machine supports x64 by reported environment variables
Default location for TeamCity Data Directory when installed with Windows installer
This is only relevant for fresh TeamCity installations with Windows installer. Existing settings are preserved if you upgrade an existing installation.
Windows installer now uses location as default one for TeamCity Data Directory. In TeamCity 7.0 and previous versions that used to be .
Windows domain login module
When TeamCity server runs under Windows and Windows domain user authentication is used, TeamCity now uses another library (Waffle) to talk to the Windows domain.Under Linux the behavior is unchanged: jCIFS library is used as it were.
Unless you specified specific settings for jCIFS library in ntlm-config.properties file, your installation should not be affected.
If you experience any issues with login into TeamCity with your Windows username/password after upgrade, please provide details to us. In the mean time you can switch to using old jCIFS library. For this, add line into internal properties file.
Please note that jCIFS library approach can be depricated in future versions of TeamCity, so the property specification is not recommended if you can go without it.
Checkout directory change for Git and Mercurial
Build configurations that have either Git or Mercurial VCS roots and use default checkout directory will perform clean checkout upon upgrade. The clean checkout will be triggered by changed default checkout directory name. Further WebStorm 2018.2.1 Activation Code Free Here will reuse the checkout directory more aggressively (all builds using different branches but using the same VCS root will use the same directory). This affects agent- and server-side checkouts.
Perforce agent checkout workspace names change
Build configurations using Perforce agent-side checkout will perform clean checkout once after server upgrade. This is related to changed names for automatically generated Perforce workspaces.
SVN revision format
For changes, WebStorm 2018.2.1 Activation Code Free Here, detected in external repositories, SVN revision got formatwhere - revision of the main repository, - revision of externals repository, - UUID of externals repository, - change timestamp. This change may affect plugins/REST api clients which use revision of the last build change somehow.
Eclipse IDE plugin compatibility
Since TeamCity 7.1, Eclipse version 3.3 (Europa) is no longer supported by TeamCity Eclipse plugin.Eclipse 3.8 and Eclipse 4.2 (Juno) are now supported.
Default schema when Microsoft SQL Server is used as an external database
Starting with version 7.1 TeamCity works only with a single database schema unlike previous versions when it could work with tables in any schemas of the database server.
TeamCity-related tables should now be located in the database schema which is set as default one for the database user used by TeamCity to connect to the database.
This change may require reconfiguration of the database to set default schema for the user used by TeamCity server to connect to the database.
Please check that all TeamCity-related tables are located in the default user's schema before performing the upgrade. (e.g. using the 'sys.tables' view)
If the default user's schema is not set right, TeamCity can report "TeamCity database is empty or doesn't exist. If you proceed, a new database will be created." message on the first start of newer TeamCity.
To change user's default schema, use the 'alter user' SQL command.
For the default schema description, see the "Default Schemas" section in the corresponding documentation.
Open API changes
See details
Changes from 7.0.1 to 7.0.4
No noteworthy changes.
Changes from 7.0 to 7.0.1
HTML report tabs URLs Change
If you use direct links for build-level or project-level report tabs, please update the links as they will change after upgrade. The change is necessary to make the feature more reliable.
Changes from 6.5.x to 7.0
(Known issue) Build can hang or produce memory error for NUnit and other WebStorm 2018.2.1 Activation Code Free Here test runners
Affected are: .Net test runners (NUnit, MSTest, MSpec) as well as TeamCity NUnit console launcher.
Reproduces when path to test assemblies has several deep paths without wildcards ("*").
Visible outcome: build hangs or fails with OutOfMemoryException error after "Starting .JetBrains.BuildServer.NUnitLauncher.exe" link in the build log.
The issue (TW-20482) is fixed and the fix will be included in the next release.
Patch with a fix is available.
Minimum Supported Project JDK for Ant Runner
Starting with this version Ant runner requires minimum of JDK 1.4 in runtime build part (was 1.3 previously). This means that you will not be able to use TeamCity Ant runner if your project uses JDK 1.3 for compilation or tests running.For projects that require JDK 1.3 you can WebStorm 2018.2.1 Activation Code Free Here command-line runner instead and configure "XML report processing" build feature to parse test reports.
Supported Java for Server and Agent
Starting with this version the following requirements
TeamCity server should be run with JRE 1.6 or above (was 1.5 previously). TeamCity .exe distribution is already bundled with appropriate Java. For .tar.gz or .war TeamCity distributions you might need to install and configure server manualy.
TeamCity agent should be run with JRE 1.6 or above (was 1.5 previously). Agent .exe distribution is already bundled with appropriate Java. If you used .zip agent distribution or installed the TeamCity agent with TeamCity version 5.0 or earlier, WebStorm 2018.2.1 Activation Code Free Here, you might need manual steps. If you run TeamCity 6.5.x, please check "Agents" page of your existing TeamCity server: the page will have a yellow warning in case any of the connected agents are running JDK less than 1.6.
If any of your agents are running under JDK version less than 1.6, the agents will fail to upgrade and will stop running on the server upgrade. You will need to recover them manually by installing JDK 1.6 and making sure the agents will use it.
Project/Template parameters override
In TeamCity 7.0 project parameters have higher priority than parameters defined in WebStorm 2018.2.1 Activation Code Free Here, i.e. if there is a parameter with some name and value in the project and there is parameter with the same WebStorm 2018.2.1 Activation Code Free Here and different value in template of the same project, value from the project will be used. This was not so in TeamCity 6.5 and was changed to be more flexible when template belongs to anohter project.Build configuration parameters have the highest priority, as usual.
Support for Sybase is discontinued
From this version support for Sybase as external database is shifted back into "experimental" state.
The reason for this decision is that it does not seem like the database is actively used with TeamCity, and supporting it requires a significant effort from TeamCity team which otherwise can be directed to improving more important areas of the product.
While it should be still possible, we do not recommend using Sybase as an external database and we are not planning to provide support for the Sybase-related issues.
Please consider using one of the other databases supported. If you use Sybase, please migrate to another database before upgrading TeamCity.
REST API Changes
Several objects got additional attributes and sub-elements (e.g. BuildType, VcsRoot). Please check that your parsing code still works. /buildTypes/ path: BuildType object dropped runParameters field (as well as /<locator>/runParameters path is dropped) in favor of steps collection and /<locator>/steps/ path.
A bug fixed which resulted in non-array JSON representation of single element arrays for some resources. Please check if your code is affected.
in build object, "dependency-build" element is renamed to "snapshot-dependencies", revisions/revision/vcs-root is renamed to revisions/revision/vcs-root-intance (and it points to resolved VCS root instance now), revisions/revision/display-version is renamed to "version".
in buildType object, "vcs-root" element is renamed to "vcs-root-entries"
Old version of the REST API is available via URL in TeamCity 7.0, WebStorm 2018.2.1 Activation Code Free Here. Please update your REST-using code as future versions of TeamCity might drop support for 6.0 protocol.
Minimum version of supported Tomcat
If you use TeamCity .war distribution, please note that Tomcat 5.5 is no longer supported. Please update Tomcat to version 6.0.27 or above (Tomcat 7 is recommended).
Swabra
swabra.handle.exe.path and handle.exe.path configuration parameters are no longer supported for providing path to Sysinternals handle.exe on agents. See the plugin page for the details.
Open API Changes
Classes from jetbrains.buildServer.messages.serviceMessages package like jetbrains.buildServer.messages.serviceMessages.BuildStatus no longer depend on jetbrains.buildServer.messages.Status class. To make your code compatible with TeamCity 6.0 - 7.0 you can use jetbrains.buildServer.messages.serviceMessages.ServiceMessage#asString methods, for example:
ServiceMessage.asString("buildStatus", new HashMap<String, String>() {{ put("text", "Errors found"); put("status", "FAILURE"); }});
See also Open API Changes
Changes from 6.5.4 to 6.5.6
No noteworthy changes
Changes from 6.5.3 to 6.5.4
No noteworthy changes
Changes from 6.5.3 to 6.5.4
No noteworthy changes
Changes from 6.5.2 to 6.5.3
No noteworthy changes
Changes from 6.5.1 to 6.5.2
Maven runner
Working with MAVEN_OPTS has changed again. Hopefully for the last time within the 6.5.x iteration. (see http://youtrack.jetbrains.net/issue/TW-17393)
Now TeamCity acts as follows:
If MAVEN_OPTS is set TeamCity takes JVM arguments from MAVEN_OPTS
If "JVM command line parameters" are provided in the runner settings, they are taken instead of MAVEN_OPTS and MAVEN_OPTS is overwritten with this value to propagate it to nested Maven executions.
Those who after upgrading to 6.5 had problems of not using MAVEN_OPTS and who had to copy its value to the "JVM command line parameters" to make their builds work, now don't need to change anything in their configuration. Builds will work the same way they do in 6.5 or 6.5.1.
Changes from 6.5 to 6.5.1
(Fixed known issue) Long upgrade time and slow cleanup under Oracle
Changes from 6.0.x to 6.5
(Known issue) Long upgrade time and slow cleanup under Oracle
On first upgraded server start the database structures are converted and this can take a long time (hours on a large database) if you use Oracle external database (TW-17094). This is already fixed in 6.5.1.
Agent JVM upgrade
With this version of TeamCity we added semi-automatic upgrade of JVM used by the agents. If there is a Java 1.6 installed on the agent, and the agent itself is still running under the Java 1.5, TeamCity will ask to switch agent to Java 1.6. All you need is to review that detected path to Java is correct and confirm this switch, the rest should be done automatically. The operation is per-agent, you'll have to make it for each agent separately. Note that we recommend to switch to Java 1.6, as at some point TeamCity will not be compatible with Java 1.5. Make sure newly selected java process has same firewall rules (i.e. port 9090 is opened to accept connections from server)
IntelliJ IDEA Coverage data
Coverage data produced by IntelliJ IDEA coverage engine bundled with TeamCity 6.5 can only be loaded in IntelliJ IDEA 10.5+. Due to coverage data format changes older versions of IntelliJ IDEA won't be able to load coverage from the server.
IntelliJ IDEA 8 is not supported
Plugin for IntelliJ IDEA no longer supports IntelliJ IDEA 8.
Unsupported MySQL versions
Due to bugs in MySQL 5.1.x TeamCity no longer supports MySQL versions in range 5.1 - 5.1.48. TeamCity won't start with appropriate message if unsupported MySQL version is detected. Please upgrade your MySQL server to version 5.1.49 or later.
Finish build properties are displayed
Finished builds now display all their properties used in the build on "Parameters" tab. This can potentially expose names and values of parameters from other builds (those that the given build uses as artifact or snapshot dependency). Please make sure this is acceptable in your environment. You can also manage users who see the tab with WebStorm 2018.2.1 Activation Code Free Here build runtime parameters and data" permissions which is assigned "Project Developers" role by default.
PowerShell runner is bundled
If you installed PowerShell plugin manually, please remove it form as a fresh version is now bundled with TeamCity.
Changed settings location
XML test reporting settings are moved from runner settings into a dedicated build feature.
"Last finished build" artifact dependency on a build which has snapshot dependency is automatically converted into dedicated "Build from the same chain" source build setting.
Responsibility is renamed to Investigation
A responsibility assigned for a failing build configuration or a test is now called investigation. This is just a terminology WebStorm 2018.2.1 Activation Code Free Here to make the action more neutral.
If you have any email processing rules for TeamCity investigation assignment activity, please check is they need updating to use new text patterns.
REST API Changes
Several objects got additional WebStorm 2018.2.1 Activation Code Free Here and sub-elements (e.g. "startDate" in reference uTorrent 3.5.4 Beta 44488 a build, "personal" in a change). Please check that your parsing code still works.
Cleaning Non-default Checkout Directories
In previous releases, WebStorm 2018.2.1 Activation Code Free Here, if you have specified build checkout directory explicitly using absolute path, TeamCity would not clean the content of the directory to free space on the disk.
This is no longer the case.
So if you have absolute path specified for the checkout directory and you need the directory to be present on agent for other build or for the machine environment, please set property to "never" and re-run the build. Please take into account that using custom checkout directory is not recommended.
If you are using one of system.teamcity.build.checkoutDir.expireHours properties and it is set to "never" to prevent the checkout directory from automatic deletion, the directory might be deleted once after TeamCity upgrade. Running the build in the build configuration once after the upgrade (and within 8 days from the previous build) will ensure that the directory preserves the "protected" behavior and will not be automatically removed by TeamCity.
Free disk space
This release exposes Free disk space feature in UI that was earlier only available via setting build configuration properties.
While the old properties still work and take precedence, it is highly recommended to remove them and specify the value via "Disk Space" build feature instead. Future TeamCity versions might stop to consider the properties specified manually.
Command line runner
which turns off command-echoing is added to scripts provided by "Custom script" runner parameter. To enable command-echoing add to the script.
Windows Tray Notifier
You will need to upgrade windows tray notifier by uninstalling it and installing it again. Unfortunately, auto-upgrade will not work due to issues in old version of Windows Tray Notifier.
Maven runner
In earlier TeamCity versions Maven was executed by invoking the 'mvn' shell script. You could specify some parameters in MAVEN_OPTS and some in UI. Maven build runner created its own MAVEN_OPT by concatenating these two (). In this case, if some parameter was specified twice - in MAVEN_OPTS and in UI, only the one specified in MAVEN_OPTS was effective. Starting with TeamCity 6.5 Maven runner forms direct java command. While this approach solves many different problems, it also means that MAVEN_OPTS isn't effective anymore and all JVM command line parameters should be specified in build runner settings instead of MAVEN_OPTS.
Those who had to manually setup surefire XML reporting for Maven release builds in TeamCity 6.0.x because otherwise tests weren't reported, now can forget about that. Since TeamCity 6.5 surefire tests run by release:prepare or release:perform goals are automatically detected. So don't forget to switch surefire XML reporting off in the build configuration settings to avoid double-reporting!
Email sending settings
Please check email sending settings are working correctly after upgrade (via Test connection on Administration > Server Configuration > EMail Notifier). If no authentication is needed, make sure login and password fields are blank. Non-blank fields may cause email sending errors if SMTP server is not expecting authentication requests.
XML Report Processing
Tests from Ant JUnit XML reports can be reported twice (see TW-19058), as we no longer automatically ignore TESTS-xxx.xml report.
To workaround this avoid using *.xml mask and specify more concrete rules like TEST-*.xml or alike that will not match report with name starting with "TESTS-"
Open API Changes
Several return types have changes in TeamCity open API, so plugins might need recompilation against new TeamCity version to continue working.
Also, some API was deprecated and will be discontinued in later releases. It is recommended to update plugins not to use deprecated API.
See also Open API Changes
Changes from 6.0.2 to 6.0.3
No noteworthy changes
Changes from 6.0.1 to 6.0.2
Maven and XML Test Reporting Load CPU on Agent
If you use Maven or XML test reporter and your build is CPU-intensive, you might find important the known issue. Patch is available, WebStorm 2018.2.1 Activation Code Free Here, fixed in the following updates.
Changes from 6.0 to 6.0.1
No noteworthy changes
Changes from 5.1.x to 6.0
Visual Studio Add-in and Perforce
There is critical bug in TeamCity 6.0 VS Add-in when Perforce is enabled. This can cause Visual Studio hangs and crashes. The fixed add-in version is available. (related issue). The issue is fixed in TeamCity 6.0.1.
TFS checkout on agent
TFS checkout on agent might refuse to work with errors. Patch is available, see the comment. Related issue, WebStorm 2018.2.1 Activation Code Free Here. The issue is fixed in TeamCity 6.0.1.
Error Changing Priority class
You may encounter a browser error while changing priority number of a priority class, WebStorm 2018.2.1 Activation Code Free Here. A patch is available in a related issue. The issue is fixed in TeamCity 6.0.1.
IntelliJ IDEA Compatibility
IntelliJ IDEA 6 and 7 are no longer supported in TeamCity plugin for IntelliJ IDEA.
Also, if you plan to upgrade to IntelliJ IDEA X (or other JetBrains IDE) please review this known issue.
Build Failure Notifications
TeamCity 6.0 differentiates between build failure occurred while running a build script and one occurred while preparing for the build. The errors occurring in the latter case are called "failed to start" errors and are hidden by default from web UI (see "Show canceled and failed to start builds" option on Build Configuration page).
Since TeamCity 6.0, there is a separate notification rule "The build fails to start" which applies for "failed to start" builds. All the rest build failure notifications relate to build script-related failures.
Please note that on upgrade, all users who had "The build fails" notification on, will automatically WebStorm 2018.2.1 Activation Code Free Here "The build fails to start" option to preserve old behavior.
Properties Changes
property should no longer be used in non-runner settings. For backward compatibility, the property is supported in non-runner settings and is resolved to the working directory of the first defined build step.
Swabra and Build Queue Priorities Plugins are Bundled
If you have installed the plugins previously, please remove them (typically form ) before starting upgraded TeamCity version.
Maven runner
Java older than 1.5 is no longer supported by the agent part of Maven runner. Please make sure you specify 1.6+ JVM in Maven runner settings or ensure JAVA_HOME points to such JVM.
NUnit and MSTest Tests
If you had NUnit or MSTest tests configured in TeamCity UI (sln and MSBuild runners), the settings are extracted form the runners and converted to a new runner of corresponding type.
Please note that implementation of tests launching has changed and this affected relative paths usage: in TeamCity 6.0 the working directory and all the UI-specified wildcards are resolved based on the build's checkout directory, while they used to be based on the directory containing .sln file. Simple settings are converted on TeamCity upgrade, but you might need to verify the runners contain appropriate settings.
"%" Escaping in the Build Configuration Properties
Now, two percentage signs (%%) in values defined in Build Configuration settings are treated as escape for a single percentage sign. Your existing settings are converted on upgrade to preserve functioning like in previous versions. However, you might need to review the settings for unexpected "%" sign-related issues.
.Net Framework Properties are Reported as Configuration Parameters
In previous TeamCity versions, installed .Net Frameworks, Visual Studios and Mono were reported as System Properties of the build agents.
This made the properties available in the build script.In order to reduce number of TeamCity-specific properties pushed into the build scripts, the values are now reported via Configuration Parameters (that is, without "system." prefix) and are not available in the build script by default. They still be used in the Build Configuration settings via %-references by their previous names, just without "system." prefix.
Ipr runner is deprecated in favor of IntelliJ IDEA Project runner
Runner for IntelliJ IDEA projects was completely rewritten. It is not named "IntelliJ IDEA Project" runner. Previously available Ipr runner is also preserved but is marked as deprecated and will be removed in one of the further major releases of TeamCity. It is highly recommended to migrate your existing build configurations to the new runner.
Please note that the new runner uses different approach to run tests: you need to have a shared Run Configuration created in IntelliJ IDEA and reference it in the runner settings.
Cleanup for Inspection and Duplicates data
Starting from 6.0 Inspection and Duplicates reports for the builds are cleaned when build is cleaned from history, not when build's artifacts are cleaned as it used to be.
Inspection and Duplicates runners require Java 1.6
"Inspections" and "Duplicates (Java)" runners now require Java JDK 1.6. Please ensure Java 1.6 is installed on relevant agents and check it is specified in the "JDK home path" setting of the runners.
XML Report Validation
If you had invalid settings of "XML Report Processing" section of the build runners, you might find the Build Configurations reporting "Report paths must be specified" messages upon upgrade. In this case, please go to the runner settings and correct the configuration. (related issue)
Open API Changes
See Open API Changes Several jars in were reordered, some moved under subdirectory. Please update your plugin projects to accommodate for these changes.
REST API Changes
Several objects got additional attributes and sub-elements. Please check that your parsing code still works.
Perforce Clean Checkout
All builds using Perforce checkout will do a clean checkout after server upgrade. Please note that this can impose a high load on the server in the first hours after upgrade and server can be unresponsive while many builds are in "transferring sources" stage.
Changes from 5.1.2 to 5.1.3
Path to executable in Command line runner
The bug was fully fixed. The behavior is the same as in pre-5.1 builds.
Changes from 5.1.1 to 5.1.2
Jabber notification sending errors are displayed in web UI for administrators again (these messages were disabled in 5.1.1). If you do not use Jabber notifications, please pause the Jabber notifier on the Jabber settings server settings page.
Changes from 5.1 to 5.1.1
Path to executable in Command line runner
The bug was partly fixed. The behavior is the same as in pre-5.1 builds except for the case when you have the working directory specified and have the script in both checkout and working directory. The script from the working directory is used.
Path to script file in Solution runner and MSBuild runner
The bug was fixed. The behavior is the same as in pre-5.1 builds.
Changes from 5.0.3 to 5.1
Notification templates change
Since 5.1, TeamCity uses new template engine (Freemarker) to generate notification messages. New default templates are supplied and customizations to the templates made prior to upgrading are no longer effective.
If you customized notification templates prior to this upgrade, please review the new notification templates and make changes to them if necessary. Old notification templates are copied into directory. Hope, you will enjoy the new templates and new extended customization capabilities.
External database drivers location
JDBC drivers can now be placed into directory instead of. It is recommended to use the new location. See details at Setting up an External Database.
PostgresSQL jdbc driver is no more bundled with TeamCity installation package, you will need to install it yourself upon upgrade.
Database connection properties
Database connection properties template files have changed their names and are placed into files under directory. They follow .dist files convention.
It is recommended to review your file by comparing it with the new template file for your database and remove any options that you did not customize specifically.
Default memory options change
We changed the default memory option for PermGen memory space and if you had JVM option changed to about 1.3G and are running on 32 bit JVM, the server may fail to start with a message like:
On this occasion, please consider either:
switching to 64 bit JVM. Please consider the note.
reducing PermGen memory via JVM option (to previous default 120m)
reducing heap memory via JVM option
Vault Plugin WebStorm 2018.2.1 Activation Code Free Here bundled
In this version we bundled SourceGear Vault VCS plugin (with experimental status). Please make sure to uninstall the plugin from .BuildServer/plugins (just delete plugin's zip) if you installed it previously.
Path to executable in Command line runner A bug was introduced that requires changing the path to executable if working directory is specified in the runner.The bug is partly fixed in 5.1.1 and fully fixed in 5.1.3.
Path to script file in Solution runner and MSBuild runner
A bug was introduced that requires changing the path to script if working directory is specified in the runner. The bug is fixed in 5.1.1.
Open API Changes
See Open API Changes
Changes from 5.0.2 to 5.0.3
No noteworthy changes.
Changes from 5.0.1 to 5.0.2
External change viewers
The
Clearly, thanks for an explanation.