v0.6.3

Features

• Support setting the configuration of glog for clients (#2482 @vagetablechicken)
• Add the checksum of SHA256 for release packages (#2560 @team-317)
• Support the new build-in function unhex (#2431 @aucker)
• Support the readable date and time format in CLI (#2568 @dl239)
• Support the LAST JOIN with a subquery as a producer of window node in the request mode (#2569 @aceforeverd)
• Upgrade the Spark version to 3.2.1 (#2566 @tobegit3hub, #2635 @dl239)
• Support setting the SQL cache size in SDKs (#2605 @vagetablechicken)
• Add a new interface of ValidateSQL to validate the syntax of SQL (#2626 @vagetablechicken)
• Improve the documents (#2405 #2492 #2562 #2496 #2495 #2436 #2487 #2623 @michelle-qinqin, #2543 @linjing-lab, #2584 @JourneyGo, #2567 #2583 @vagetablechicken, #2643 @dl239)
• Other minor features (#2504 #2572 #2498 #2598 @aceforeverd, #2555 #2641 @tobegit3hub, #2550 @zhanghaohit, #2595 @Elliezza, #2592 @vagetablechicken)

Bug Fixes

• After a nameserver restarting, deployments may not recover. (#2533 @dl239)
• If the type of first column is bool, it fails to resolve the function count_where. (#2570 @aceforeverd)
• Other minor bug fixes (#2540 #2577 #2625 #2655 @dl239, #2585 @snehalsenapati23, #2539 @vagetablechicken)

Code Refactoring

#2516 #2520 #2522 #2521 #2542 #2531 #2581 @haseeb-xd, #2525 #2526 #2527 #2528 @kstrifonoff, #2523 @ighmaZ, #2546 #2549 @NevilleMthw, #2559 @marandabui, #2554 @gokullan, #2580 @team-317, #2599 @lbartyczak, #2594 @shivamgupta-sg, #2571 @Jake-00