The Feast days are not cancelled or abolished, neither did Messiah fulfill them all yet. Paul knew this full well which is why he wrote Colossians 2:16-17 many years after Yeshua ascended to heaven and referred to the fulfillment as being in his future.
Col 2:16 Let no man therefore judge you in meat, or in drink, or in respect of an holyday, or of the new moon, or of the sabbath days:
Col 2:17 Which are a shadow of things to come; but the Body of Messiah.
He did not say they "were a shadow of things that were."
Tell me, GE, what is the reality of the shadow of Yom Teruah? When was the anti-typical Jubilee trumpet blown?
Colossians 2:12-19
12 While dead in your sins God who raised Christ from the dead forgave you all trespasses having quickened you together with Him. Nailing it to the cross and removing it altogether, Christ blotted out the damning law against us; and putting off and ruining the rulers and the authorities [of darkness 1:13], He publicly held them up to shame, triumphing over them in it. [If ye then be raised with Christ 3:1], THEN THEREFORE, don’t you let yourselves be judged and condemned by anyone (of the world 2:8, 20) in your eating and drinking or with regard to your eating and drinking of feast, whether of month’s or of Sabbaths’—all which shadows forth what soon must be, the BODY and SUBSTANCE OF CHRIST!
Let no man not holding to the Head [but] puffed up by his fleshly mind, who conceitedly meddles in what he knows nothing about (the mystery which is Christ 1:28), with his pretentious humility and angelic worship beguile you (with enticing words 2:4) of your reward.
Because holding to the Head nourishment being ministered, all the Body (of Christ’s Own 1:18) by joints and bands [of faith 2:12 Hosea 11:4; peace Ephesians 4:3; and charity Colossians 3:14], and knit together (in love 2:2), will grow with the growth of God.
"Don't you let yourselves be judged by anyone in regard to your eating and drinking of Christ the Substance of Sabbaths' Feast either Lord's Supper of month's or (weekly) Sabbaths' Feast, which are but the shadow of what imminently must come for you holding to the Head, the Body growing with the growth of God Christ being the Nourishment ministered."
Since having resurrected from the dead "on the Sabbath in fullness of day", "Jesus having entered into his Own Rest as God in his own, He gave them Rest, so that THEREFORE A KEEPING OF SABBATH REST DAY FOR THE PEOPLE OF GOD REMAINS."
"RAISING CHRIST FROM THE DEAD, GOD ... rested Him up again His Heavenly The Most Holy Place ...
CHRIST THE ALL in all fulfilling FULLNESS OF GOD."
The feast days are cancelled, abolished, having been fulfilled by the Messiah OR HE WOULD BE THE EMPTINESS OF AN IDOL AND NOT THE ALL IN ALL (THE SCRIPTURES) FULFILLING FULLNESS OF GOD. Paul knew this full well which is why he wrote Colossians 2:16-17 not many years after Jesus ascended to heaven and referred to the fulfilment as being
"imminent" in his own day for and in "THE BODY OF CHRIST'S OWN" THE CHURCH.
In Jesus "ALL is fulfilled FULLNESS" already.