Depending on the statuses of your subscriptions, the time in which the new pricing plans take effect differ slightly.
From 22nd July 2019, the new pricing plans will take effect on all new subscriptions, i.e. Projects created.
On 1st October 2019, all existing subscriptions on the old/legacy Light & Regular Plans will be transited to the new pricing plans. Given the price difference, we are happy to offer a free upgrade of all old/legacy Light & Regular plans to the new Regular Plan, till 31st December 2020. The new pricing will take effect on 1st January 2021 (learn more here).
Subscriptions on the Free Plan are not affected by the new pricing Plans (learn more here).