Since discovery+ Canada doesn't provide any public info on which episodes are available, I'll only post press releases for "discovery+ originals", anything that specifically mentions Canada and whatever they send out in their newsletter. Any discovery+ subscribers are welcome to contribute. Here are some recent articles.
Investigation Discovery issues a press release of True Crime Highlights every 2 weeks. Some programs are licenced to Investigation Discovery Canada and probably won't be available on discovery+.
discovery+ and ID Highlights - Weeks of October 25 and November 1
This
U.S. press release says that discovery+ will launch a
Holiday Central hub on November 1st with all-new premiere episodes as well as seasonal favorites. Additional
press release with more programming.
SPACE TITANS: Musk, Bezos, Branson begins streaming Thursday, November 4 on discovery+. (
Source)
Well Done with Sebastian Maniscalco Season One premiered in August on discovery+ and its second season starts streaming Tuesday, November 16. (
Source) Season One will be added to
Food Network U.S. on November 16, although I don't know if it will be available on the Canadian channel.
Four-Episode Series
Foodgod Premieres Sunday, November 14th on discovery+. (
Source)
Mary Mccartney Serves It Up will add four new holiday-themed episodes on Thursday, November 23 on discovery+. (
Source)
Kendra Wilkinson takes on Los Angeles real estate market in new six-part docuseries
Kendra Sells Hollywood, available to stream beginning Wednesday, November 17 on discovery+. (
Source)
Two-Part Docu-Series
Carole Baskin's Cage Fight begins streaming Nov. 13 on discovery+. (
Source)
Discovery+ Picks Up North American Streaming Rights For UK Woodworking Series
Handmade: Good With Wood (
Deadline)
Discovery+ has ordered a second season of
Naked And Afraid Of Love, the spinoff of Discovery channel's
Naked and Afraid. (
Deadline)