# DRAFT Schedule for 73rd meeting of TC39
## Day 2
- 10:00-10:45
- [10 min] Zibi Braniecki, Caio Lima - Intl.RelativeTimeFormat for stage 4
- [10 min] Kevin Gibbons - For-in order for Stage 4
- [10 min] Shu-yu Guo - Atomics.waitAsync
- [20 min] Mike Samuel - Array.isTemplateObject update
- [optional] break (5 minutes)
- 10:55-12:00
- [45 min] Daniel Rosenwasser - Optional Chaining for Stage 4
- [15 min] Benjamin Coe - Update on UUID
- lunch (60 minutes)
- 13:00-14:15
- [45 min] Daniel Rosenwasser - Nullish Coalescing for Stage 4 (slides)
- (30 min left)
- break (15 minutes)
- 14:25-15:40
- [45 min] Michael Ficarra - function implementation hiding for stage 3
- 15:50-17:00
- [60 min] Shu-yu Guo - Standard Library Task Group (slides)
- [15 min] Justin Ridgewell - Array select/reject for stage 1
## Day 3
total time available is 4:45 hours
- 10:00-11:00
- [15 min] JF Paradis - Update on SES
- [15 min] Mark S. Miller - Update on OOM Must Fail Fast
- [15 min] Mark S. Miller - Update on Promise Pipelining
- [5 min] **REVISIT** Justin Ridgewell - Array ~~select/~~ reject for stage 1
- 10 min break
- 11:10-12:05
- [20 min] Mike Samuel - Dynamic Code Brand Checks for Stage 2
- [20 min] Mike Samuel - Dynamic Import Host Adjustment for Stage 2
- lunch (60 minutes)
- 13:05-14:35
- [30 min] Myles Borins, Sven Sauleau, and Daniel Ehrenberg - Module attributes for Stage 1
- [30 min] Operator overloading for Stage 1 (slides)
- break (10 minutes)
- 14:45-16:00
- [30 min] Daniel Ehrenberg - BigDecimal for Stage 1
- [30 min] Mark S. Miller - Preserve Host Virtualizability for Stage 1
- (15 min left over)
Hanging minutes :
[30 min] chairs - Reserved time for chair / editor discussion overflow
Overflow total: 30 min