Happily I have a copy of old WS before update. Below is a content of the file you provided:
//us_info-http://tech.knime.org/update/community-contributions/2.11-removed=true
//us_info-http://tech.knime.org/update/community-contributions/2.12-added=true
//us_info-http://tech.knime.org/update/community-contributions/2.12-removed=true
//us_info-http://tech.knime.org/update/community-contributions/3.0-added=true
//us_info-http://tech.knime.org/update/community-contributions/3.0-removed=true
//us_info-http://tech.knime.org/update/community-contributions/3.1-removed=true
//us_info-http://tech.knime.org/update/community-contributions/3.2-removed=true
//us_info-http://tech.knime.org/update/community-contributions/3.3-removed=true
//us_info-http://tech.knime.org/update/community-contributions/3.4-removed=true
//us_info-http://tech.knime.org/update/community-contributions/trusted/2.11-removed=true
//us_info-http://tech.knime.org/update/community-contributions/trusted/2.12-added=true
//us_info-http://tech.knime.org/update/community-contributions/trusted/2.12-removed=true
//us_info-http://tech.knime.org/update/community-contributions/trusted/3.0-added=true
//us_info-http://tech.knime.org/update/community-contributions/trusted/3.0-removed=true
//us_info-http://tech.knime.org/update/community-contributions/trusted/3.1-removed=true
//us_info-http://tech.knime.org/update/community-contributions/trusted/3.2-removed=true
//us_info-http://tech.knime.org/update/community-contributions/trusted/3.3-removed=true
//us_info-http://tech.knime.org/update/community-contributions/trusted/3.4-removed=true
//us_info-http://update.knime.com/analytics-platform/3.5-added=true
//us_info-http://update.knime.com/analytics-platform/3.5-removed=true
//us_info-http://update.knime.com/analytics-platform/3.6-added=true
//us_info-http://update.knime.com/analytics-platform/3.6-removed=true
//us_info-http://update.knime.com/analytics-platform/3.7-added=true
//us_info-http://update.knime.com/analytics-platform/3.7-removed=true
//us_info-http://update.knime.com/analytics-platform/4.0-added=true
//us_info-http://update.knime.com/analytics-platform/4.0-removed=true
//us_info-http://update.knime.com/analytics-platform/4.1-added=true
//us_info-http://update.knime.com/analytics-platform/4.1-removed=true
//us_info-http://update.knime.com/community-contributions/3.5-added=true
//us_info-http://update.knime.com/community-contributions/3.5-removed=true
//us_info-http://update.knime.com/community-contributions/3.6-added=true
//us_info-http://update.knime.com/community-contributions/3.6-removed=true
//us_info-http://update.knime.com/community-contributions/3.7-added=true
//us_info-http://update.knime.com/community-contributions/3.7-removed=true
//us_info-http://update.knime.com/community-contributions/4.0-removed=true
//us_info-http://update.knime.com/community-contributions/4.1-added=true
//us_info-http://update.knime.com/community-contributions/4.1-removed=true
//us_info-http://update.knime.com/community-contributions/trusted/3.5-added=true
//us_info-http://update.knime.com/community-contributions/trusted/3.5-removed=true
//us_info-http://update.knime.com/community-contributions/trusted/3.6-added=true
//us_info-http://update.knime.com/community-contributions/trusted/3.6-removed=true
//us_info-http://update.knime.com/community-contributions/trusted/3.7-added=true
//us_info-http://update.knime.com/community-contributions/trusted/3.7-removed=true
//us_info-http://update.knime.com/community-contributions/trusted/4.0-added=true
//us_info-http://update.knime.com/community-contributions/trusted/4.0-removed=true
//us_info-http://update.knime.com/community-contributions/trusted/4.1-added=true
//us_info-http://update.knime.com/community-contributions/trusted/4.1-removed=true
//us_info-http://update.knime.com/partner/3.5-added=true
//us_info-http://update.knime.com/partner/3.5-removed=true
//us_info-http://update.knime.com/partner/3.6-added=true
//us_info-http://update.knime.com/partner/3.6-removed=true
//us_info-http://update.knime.com/partner/3.7-added=true
//us_info-http://update.knime.com/partner/3.7-removed=true
//us_info-http://update.knime.com/partner/4.0-added=true
//us_info-http://update.knime.com/partner/4.0-removed=true
//us_info-http://update.knime.com/partner/4.1-added=true
//us_info-http://update.knime.com/partner/4.1-removed=true
//us_info-http://update.knime.com/store/3.5-added=true
//us_info-http://update.knime.com/store/3.5-removed=true
//us_info-http://update.knime.org/analytics-platform/2.12-added=true
//us_info-http://update.knime.org/analytics-platform/3.0-added=true
//us_info-http://update.knime.org/analytics-platform/3.0-removed=true
//us_info-http://update.knime.org/analytics-platform/3.1-added=true
//us_info-http://update.knime.org/analytics-platform/3.1-removed=true
//us_info-http://update.knime.org/analytics-platform/3.2-added=true
//us_info-http://update.knime.org/analytics-platform/3.2-removed=true
//us_info-http://update.knime.org/analytics-platform/3.3-added=true
//us_info-http://update.knime.org/analytics-platform/3.3-removed=true
//us_info-http://update.knime.org/analytics-platform/3.4-added=true
//us_info-http://update.knime.org/analytics-platform/3.4-removed=true
//us_info-http://update.knime.org/analytics-platform/3.5-removed=true
//us_info-http://update.knime.org/community-contributions/3.0-removed=true
//us_info-http://update.knime.org/community-contributions/3.1-added=true
//us_info-http://update.knime.org/community-contributions/3.1-removed=true
//us_info-http://update.knime.org/community-contributions/3.2-added=true
//us_info-http://update.knime.org/community-contributions/3.2-removed=true
//us_info-http://update.knime.org/community-contributions/3.3-added=true
//us_info-http://update.knime.org/community-contributions/3.3-removed=true
//us_info-http://update.knime.org/community-contributions/3.4-added=true
//us_info-http://update.knime.org/community-contributions/3.4-removed=true
//us_info-http://update.knime.org/community-contributions/3.5-removed=true
//us_info-http://update.knime.org/community-contributions/trusted/3.0-removed=true
//us_info-http://update.knime.org/community-contributions/trusted/3.1-added=true
//us_info-http://update.knime.org/community-contributions/trusted/3.1-removed=true
//us_info-http://update.knime.org/community-contributions/trusted/3.2-added=true
//us_info-http://update.knime.org/community-contributions/trusted/3.2-removed=true
//us_info-http://update.knime.org/community-contributions/trusted/3.3-added=true
//us_info-http://update.knime.org/community-contributions/trusted/3.3-removed=true
//us_info-http://update.knime.org/community-contributions/trusted/3.4-added=true
//us_info-http://update.knime.org/community-contributions/trusted/3.4-removed=true
//us_info-http://update.knime.org/community-contributions/trusted/3.5-removed=true
//us_info-http://update.knime.org/partner/3.1-removed=true
//us_info-http://update.knime.org/partner/3.2-added=true
//us_info-http://update.knime.org/partner/3.2-removed=true
//us_info-http://update.knime.org/partner/3.3-added=true
//us_info-http://update.knime.org/partner/3.3-removed=true
//us_info-http://update.knime.org/partner/3.4-added=true
//us_info-http://update.knime.org/partner/3.4-removed=true
//us_info-http://update.knime.org/partner/3.5-removed=true
//us_info-http://update.knime.org/server/4.1-added=true
//us_info-http://update.knime.org/server/4.1-removed=true
//us_info-http://update.knime.org/server/4.2-added=true
//us_info-http://update.knime.org/store/2.12-added=true
//us_info-http://update.knime.org/store/3.0-added=true
//us_info-http://update.knime.org/store/3.0-removed=true
//us_info-http://update.knime.org/store/3.1-added=true
//us_info-http://update.knime.org/store/3.1-removed=true
//us_info-http://update.knime.org/store/3.2-added=true
//us_info-http://update.knime.org/store/3.2-removed=true
//us_info-http://update.knime.org/store/3.3-added=true
//us_info-http://update.knime.org/store/3.3-removed=true
//us_info-http://update.knime.org/store/3.4-added=true
//us_info-http://update.knime.org/store/3.4-removed=true
//us_info-http://update.knime.org/store/3.5-removed=true
//us_info-http://update.knime.org/teamspace/3.6-added=true
//us_info-http://update.knime.org/teamspace/3.6-removed=true
//us_info-http://update.knime.org/teamspace/3.7-added=true
//us_info-http://www.knime.org/commercial/server/3.10-removed=true
//us_info-http://www.knime.org/commercial/server/4.0-removed=true
//us_info-http://www.knime.org/commercial/server/4.1-removed=true
//us_info-http://www.knime.org/commercial/teamspace/3.5-removed=true
//us_info-http://www.knime.org/commercial/teamspace/3.6-removed=true
//us_info-http://www.knime.org/update/2.11-removed=true
//us_info-http://www.knime.org/update/2.12-removed=true
//us_info-http://www.knime.org/update/store/2.11-removed=true
//us_info-http://www.knime.org/update/store/2.12-removed=true
//us_info-https://update.knime.com/analytics-platform/4.2-added=true
//us_info-https://update.knime.com/analytics-platform/4.2-removed=true
//us_info-https://update.knime.com/community-contributions/4.2-added=true
//us_info-https://update.knime.com/community-contributions/4.2-removed=true
//us_info-https://update.knime.com/community-contributions/4.3-added=true
//us_info-https://update.knime.com/community-contributions/trusted/4.2-added=true
//us_info-https://update.knime.com/community-contributions/trusted/4.2-removed=true
//us_info-https://update.knime.com/community-contributions/trusted/4.3-added=true
//us_info-https://update.knime.com/partner/4.2-added=true
//us_info-https://update.knime.com/partner/4.2-removed=true
//us_info-https://update.knime.com/partner/4.3-added=true
eclipse.preferences.version=1
org.knime.product.intro.intro=false
org.knime.product.intro.links-and-mru=false
org.knime.product.intro.update=false