After taking a year break from the game I found my Jedi needing to change defenses from just Dodge and Parry to a hybrid including Block because of the 4.9 Update. Then I decided to adjust things further to become more ranged oriented (Requires Ancient Sith Knuckler from Revanite Resurgence Daily to be fully ranged, I prefer 2-Handed Lightsaber), since there has been new Meditation Buffs included. This is what I have come up with.

Overview: Tankyish Jedi at Range. Capable of switching to Guardians Set for more Tanking ability.

Content Solo:
Sher Kar - YES (10-20k DPS)
Revanite Daily - YES
Hracca Daily - YES

Pro:
Ranged

Con:
Not Tested for PVP, probably not good since it will not obtain enough Critical Chance, but we try.

Force Sensitive: Luck, Jedi stinks at obtaining Luck so get it while you can. Notice Jedi's Innate Armor is required for Guardian: Jedi Innate Armor later in the build.
Personally I don't use Force Cloak and I don't take snare for Saber Throw so little reason to grab the two.

Jedi Guardian: What a let down, only mediocre defenses in Dodge, Evasion, and NO! Block. At least we get a powerful timed Parry Defenses from Saber Block. The star of this is RAW Decreased Damage or Reduction, 14% and with Jedi's Innate Armor we push combined Energy and Kinetic defense above 10k. Force Barrier I think is garbage, could be good if it was like Bounty Hunter Shields. Taking Life Warden for additional healing, could take Force Pull which has some benefits. Get additional damage boost from Saber Reflect.

Jedi Mystic: This is the star of the build for both damage and healing, combined with the Dark Fury Jewelry Set you get alot of good damage for PVP and along with Force Choke you limit the damage other players or enemies deal to you.

Jedi Sage: Gaining much of the healing powers. We need to boost those heals so they do alot of healing. Soothing Aura is powerful at boosting the healing power, much more then Heal Potency. I would never take Force Infusion Potency in testing its useless. The new Jedi Mend is nice for general healing.

Jedi Forms: Makashi Form, since we are focusing on Mystic we want all the damage boost we can get. The downside is 20% Healing Reduction, thankfully we took Soothing Aura, with Makashi Form active 1 Point of Soothing Aura is lost. Two good alternatives if you want to go full Block I recommend Soresu Form but it comes with alot of damage output reduction, best to equip Guardians Jewelry to take full advantage. Shien Form is a good alternative with less of a hit to damage output, it increases your Parry to much more reasonable levels along with Evasion and the cost of Critical Chance and Strikethrough.

Preferred Buffs and Gear:
Usual Stacked Buffs - Doctor, Squad Leader, Junk Dealer, Favor of the Elders, Tactical Stim, Lasting Performance, Familiar, Mustafar Injector.
Less Common Buffs - Large Aurilian Crystal, Bantha Surprise, Wookie-ookies, Hoth Chocolate.
Food Buff - Vercupti of Agazza, Mandalorian Wine.
Entertainer Inspiration - 3000 Kinetic, 3000 Energy, 6% Second Chance Heal, 300 Strength.
Jewelry Set - Dark Fury Set
Attachments - 8 Piece Strength, Constitution, Precision.
Exotics - 3 Piece Critical Hit Reduction, Weapon Critical, Critical Chance Increase.
Powerups - 3 Strength.
Form - Makashi
Stance - 2Hand Lightsaber
Meditation - Stalwart

Final Notes:
After alot of consideration I adjusted the Attachments to Strength, Constitution, Precision. For one the build lacks Critical Chance, second you are going to lack enough Block Chance to gain any value of out of Block Value. If you push Strength higher with Food and Drink, you should have enough Strikethrough Chance to overcome the negative effect of Shien Form if you wanted to be a bit more tanky in PVP.

Take a 1 high strength food/drink and 1 high precision food/drink, Meditation Vision of the Future, should still have decent critical chance along with enough strikethrough to hit hard in PVP but not tested. Force Powers seem to never strikethrough and they already receive a pierce through the Dark Fury Jewelry Set.