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If upgrading from a previous major version, it's recommended that you upgrade all installed connectors. If upgrading from 2.7 or below it's required that you upgrade all connectors.
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Notes if upgrading from prior installation with Supervisor also installed
Supervisor version 2.1 and older do not support Locator 2.11 SR9.
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If upgrading to Locator 2.11 SR9
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with Supervisor installed 2.1 and older installed, upgrading to at least Supervisor 2.
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4 SR3 is required.
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As Supervisor
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2.
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4 SR3 requires the new Authority Service
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that
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was introduced with Locator 2.11 SR1
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,
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you
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need
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configure the Active Directory authentication system
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during Locator upgrade, if upgrading from a prior version than Locator 2.11 SR1.
Notes if upgrading from ViaWorks 2.7 or Older
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The PostgreSQL database format will be upgraded. It is strongly recommended to create a backup of the database prior to running the 2.11 upgrade. Once the database has been upgraded, it is not possible to revert back to a previous version
The index will be rebuilt after the upgrade has finished. The index rebuild can potentially take a while, and users may not be able to search or have incomplete search results until the rebuild completes. Documents will not be re-fetched during this process
All customers will be moved from the "ViaWorksV2" Solr core to the “ViaWorksCloud” Solr collection during the upgrade process. The “ViaWorksV2” core from versions 2.7 SR5 and older is no longer supported
During the upgrade, the solrconfig_overrides.xml and schema_overrides.xml files will be reset. Before upgrading, make note of the customization added to these files so they can be re-applied after the upgrade is complete. Note: the Solr schema has changed and overrides will need to be updated to support the changes.
Locator 2.11 SR9 will install .NET Framework version 4.7.2.
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