Canon heist options in singleplayer?

[R1ch4rd N1x0n]

Does GTA Online or any other sources ever confirm which heist options in the singleplayer are supposed to be canon? Or is that an entirely player dependent thing?

[ShelLuser]

Purely up to the player.

[Phlanka]

Some events in GTA Online happen before, during and after the events in GTA Story
Depending on when the content was actually released, contact missions take place before the game.

Heists in 2015 reflect some continuity, Series A comes before Trevor took over operations in Blaine County, Prison Break and Humane Labs occur just before Monkey Business in GTA SP. The Pacific Standard Bank heist happens before Lester torched the Darnel Brothers Warehouse in SP and the Union Depo Job.

Options in Singleplayer Heists have no bearing whatsoever in GTA Online, its assumed that all jobs done by Michael and crew happened by the time, your character meets Franklin 10 years later.

[Elite Wolf]

in The Diamond Casino Heist Setups Lester can say something about old heists and one line confirms The Jewel Store Heist and The Union Depository was Smart...i got these lines when doing The Big Con setups