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SDK Release Notes

This article lists Web (JS) SDK release notes compatible with the ONE platform.

VersionUpdate TimeWhat's NewCompatible Digital Experience VersionCompatible ONE Platform Version
JS 2.7.22026-06-111. iframe supports multi-level propagation; optimized state synchronization
2. Optimized page metric collection
3. PerformanceObserver compatibility		2.8.1.5+3.1.0.1+
JS 2.7.12026-05-111. Fixed text content loss in action events after SM4 encryption
2. Fixed iframe di field passthrough issue		2.8.1.5+3.1.0.1+
JS 2.7.02026-04-241. Support session switching (timeout/idle/manual)
2. Multi-tab session information synchronization
3. upload params changed to br + st: + sessionid
4. Added xpath desensitization in actions		2.8.1.5+3.1.0.1+
JS 2.6.42025-12-021. Optimized replay canvas recording
2. Fixed duplicate xhr+fetch network event reporting when fetch polyfill is active		2.8.1.5+3.1.0.1+
JS 2.6.32025-11-121. Support monitoring of XHR and FETCH request timeouts and pending states
2. Fixed known issues		2.8.1.5+3.1.0.1+
JS 2.6.22025-10-201. Improved accuracy of action event view correlation
2. Improved completeness of error collection
3. Fixed known issues		2.8.1.5+3.1.0.1+
JS 2.6.12025-09-151. Support clearing user ID and real-time user ID updates
2. Improved completeness and security of protocol extension desensitized data
3. Improved accuracy and completeness of session replay data collection		2.8.1.5+3.1.0.1+
JS 2.6.02025-09-011. Improved accuracy and completeness of action and route correlation data
2. Improved completeness of Angular framework error data collection
3. Fixed known issues		2.8.1.5+3.1.0.1+
JS 2.5.12025-07-011. Compatible with IE92.8.1.5+3.0.0.0+
JS 2.4.92025-06-121. Optimized resource data to network-related business logic
2. Improved data passing logic between iframes
3. Added cross-tab data integration
4. Fixed known issues for some customers [103-981]		2.8.1.5+3.0.0.0+
JS 2.4.72025-04-171. 4.6:
2. Optimized iframe passthrough logic for session ID/device ID
3. Optimized iframe session replay logic
4. 4.7:
5. Optimized slow dropdown option movement issue for Shengda Auto
6. Optimized route navigation data collection issue for Suning Bank
7. Optimized sin value collection timing for route navigation
8. Optimized CITIC SDK error compatibility
9. Optimized iframe postMessage compatibility
10. Optimized web upload reporting issue for CGB Bank on iOS		2.8.1.5+3.0.0.0+
JS 2.4.52025-03-181. Optimized LCP value adjustment
2. Optimized XHR reporting collection logic
3. Safari compatibility for obtaining lcp, tti, fp, fcp
4. Optimized Firefox upload reporting exceptions
5. Optimized missing evi [103-407]
6. Fixed Harmony ot field [103-317] (added and finalized on 3/21)		2.8.1.5+3.0.0.0+
JS 2.4.02024-12-251. Added customized title for action collection on complex tags
2. Added custom callback on action trigger
3. Added element show/hide monitoring and custom action capability
4. Optimized configuration and reporting stability and compatibility		2.8.1.5+3.0.0.0+
JS 2.0.102024-11-261. Rewrote WebSocket hook logicSession replay requires RUM plugin 2.4.2.0 or later3.0.0.0+
JS 2.3.22024-11-181. Optimized LCP value retrieval
2. Fixed bug where user session start time did not match event time; case: 40-12197		2.8.1.5+3.0.0.0+
JS 2.3.12024-11-081. Sinochem: route navigation changed location API causing undefined values and probe errors
2. Handling fetch requests where parameter is a Request instance		2.8.1.5+3.0.0.0+
JS 2.1.72024-09-261. Compatible with abnormal fetch request patterns [40-11632]2.4.2.0+3.0.0.0+
JS 2.3.02024-09-121. Support session integration between iframe pages and main page
2. Support session replay integration between iframe pages and main page
3. Optimized user ID parameter configuration		2.8.1.5+3.0.0.0+
JS 2.1.72024-09-021. Compatible with abnormal fetch request patterns [40-11632]2.4.2.0+3.0.0.0+
JS 2.2.12024-07-251. Added user information change event;
2. Added user event extended information logic;
3. Added first-day data identification logic;
4. Added action rage click logic;
5. Added H5 event title recognition;
6. Added event data binding to page information;
7. Optimized regex rules in custom extended information;
8. Optimized native-side H5 page screenshot desensitization logic;		2.8.1.5+3.0.0.0+
JS 2.0.82024-07-021. Optimized multi-iframe userId passthrough issue2.4.2.0+3.0.0.0+
JS 2.1.62024-06-111. Optimized performance data collection and matching logic
2. Optimized local data storage logic
3. Improved protocol extension custom logic handling		2.4.2.0+3.0.0.0+
JS 2.0.62024-05-241. Compatibility fix for Industrial Bank Securities customer WebSocket request exception issue;2.4.2.0+3.0.0.0+
JS 2.1.32024-04-051. Fixed known issues2.4.2.0+3.0.0.0+
JS-LOG 1.0.32024-03-051. When used with JS probe, modified sessionid retrieval logic2.8.1.5+3.0.0.0+
JS 1.7.02023-07-241. Added session replay capability
2. Added ci field to action
3. Adjusted SkyWalking rules
4. Fixed Object.getOwnPropertyNames error when data.info.me.ne is undefined in transformTraceAction		1.0.0.0