Bump release number 68, 2.7.2 (#386)

Set HF activation height 1391330, Targeting 2024-03-26 14:00 UTC

Set upper and lower price bound:
Upper Bound: 340 Winston per GiB/Minute or ~0.714 AR per GiB upload
Lower Bound: 170 Winston per GiB/Minute or ~0.357 AR per GiB upload

apps/arweave/include/ar.hrl

@@ -21,7 +21,7 @@
 -define(CLIENT_VERSION, 5).
 
 %% The current build number -- incremented for every release.
--define(RELEASE_NUMBER, 67).
+-define(RELEASE_NUMBER, 68).
 
 -define(DEFAULT_REQUEST_HEADERS,
 	[

apps/arweave/src/ar_fork.erl

@@ -144,6 +144,6 @@ height_2_7_2() ->
 			0.
 	-else.
 		height_2_7_2() ->
-			1378640. % Targeting 2024-03-07 14:00 UTC
+			1391330. % Targeting 2024-03-26 14:00 UTC
 	-endif.
 -endif.

apps/arweave/src/ar_node_worker.erl

@@ -980,7 +980,7 @@ handle_task(compute_mining_difficulty, State) ->
 	Diff = get_current_diff(),
 	case ar_node:get_height() of
 		Height when (Height + 1) rem 10 == 0 ->
-			?LOG_INFO([{event, current_mining_difficulty}, {difficulty, Diff}]);
+			?LOG_INFO([{event, current_mining_difficulty}, {height, Height}, {difficulty, Diff}]);
 		_ ->
 			ok
 	end,

apps/arweave/src/ar_pricing_transition.erl

@@ -132,19 +132,19 @@
 	-define(PRICE_2_7_2_PER_GIB_MINUTE_UPPER_BOUND, 30000).
 -else.
 	-ifndef(PRICE_2_7_2_PER_GIB_MINUTE_UPPER_BOUND).
-		%% 1_100_000_000_000 / (200 (years) * 365 (days) * 24 * 60) / 20 (replicas)
-		%% = ~520 Winston per GiB per minute.
-		-define(PRICE_2_7_2_PER_GIB_MINUTE_UPPER_BOUND, 520).
+		%% 714_000_000_000 / (200 (years) * 365 (days) * 24 * 60) / 20 (replicas)
+		%% = ~340 Winston per GiB per minute.
+		-define(PRICE_2_7_2_PER_GIB_MINUTE_UPPER_BOUND, 340).
 	-endif.
 -endif.
 
 -ifdef(DEBUG).
 	-define(PRICE_2_7_2_PER_GIB_MINUTE_LOWER_BOUND, 0).
 -else.
 	-ifndef(PRICE_2_7_2_PER_GIB_MINUTE_LOWER_BOUND).
-		%% 550_000_000_000 / (200 (years) * 365 (days) * 24 * 60) / 20 (replicas)
-		%% = ~260 Winston per GiB per minute.
-		-define(PRICE_2_7_2_PER_GIB_MINUTE_LOWER_BOUND, 260).
+		%% 357_000_000_000 / (200 (years) * 365 (days) * 24 * 60) / 20 (replicas)
+		%% = ~170 Winston per GiB per minute.
+		-define(PRICE_2_7_2_PER_GIB_MINUTE_LOWER_BOUND, 170).
 	-endif.
 -endif.
 

apps/arweave/src/arweave.app.src

@@ -1,6 +1,6 @@
 {application, arweave, [
 	{description, "Arweave"},
-	{vsn, "2.7.1"},
+	{vsn, "2.7.2"},
 	{mod, {ar, []}},
 	{applications, [
 		kernel,

rebar.config

@@ -26,7 +26,7 @@
 ]}.
 
 {relx, [
-	{release, {arweave, "2.7.1"}, [
+	{release, {arweave, "2.7.2"}, [
 		{arweave, load},
 		b64fast,
 		jiffy,