Since preview articles are pretty hard to come by nowadays, I thought I'd try my hand at guessing what the unknown upgrade cards are:
B/SF-17 Bomber:
Adv(anced) Op(tics): Tech, 3? points, "You cannot (have more than) 1 fo(cus token. During the (End Phase, do not remove an unused focus token from your ship.)"
Cross...Formation: B/SF-17 Bomber only. Title. 2? points, "When de(fending, if there) is at least (1 Resistance Bomber at range) 1-2 of the (attacker, you may) add (1 [focus symbol] to your roll.)"
Defl(ector) Pl???: B/SF-17 Bomber only. (Modification?) ??? points, "When (a friendly bomb) detonates, ???"
TIE Silencer:
Th??? Tra???: Small (ship only). Tech, ??? points, "When...???"
Debris ???: Small (ship only). Elite Pilot Talent, ACTI(ON: Assign) 1 evade t(oken to your ship) for each (obstacle at range) 1, to a m(aximum of 2.)"
M12-L Kimogila Fighter:
Scram(bler) Missi(les): [No visible text]
R5-TK: (Salvaged Astromech Upgrade), 0 points. [No visible text]
Cont(agious?) Cyber(netics?): Illicit Upgrade, 1-2? points, "When you b(ump an enemy) ship durin(g the activation) phase, you (may discard this) card and (receive 1 ion?) token. If you (do, ???) of the round (???) actions a(???) even w(hile you are stressed.)
Sheathipede-Class Shuttle:
Cou(nt?) ???: Crew Upgrade, ??? points, "At t(he ???) Fo(???) cho(ose ???) skill (???)"
M(aul?): Crew Upgrade, ??? points, Scum Only. (???) your squad only (???), When attac(king, if you are not) stressed, (you may receive a) number o(f stress tokens to) reroll that (many of your dice.) After per(forming an attack) that hits(, you may remove) 1 of y(our stress) t(okens.)"
Ch(opper): Astromech Upgrade, ??? points, "ACTION: (Discard one of your?) equipped (upgrade cards to?) rec(over? ???)
Flight ??? Astro(mech): Astromech Upgrade, ??? points, You cannot ??? your ???, "After you e(xecute a maneuver,) if you did (not overlap a ship) or obstacl(e, and there is an) enemy shi(p inside your firing) arc at R(ange ???, you may) perform (a free boost or barrel roll action?")