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Evercloud

Evercloud API changelog
0.65.0
New
Added field BlockchainBlock.signatures – temporarily available only in non archive mode.
Added argument blockchain.account.info(byBlock) – ability to get the account state from the specified block. Only states for the last several minutes are available (last 5 minutes). This feature can be used to implement consistent behaviour of application on top of nodes cluster. 
0.61.0
New
trace field in transaction (data is available only in SE)
archive parameter in blockchain signle-entity fields (block, block_by_seq_no, transaction, message).
When is true the blockchain requests use an archive database with full blockchain history
but reduced field set.
transactions_by_lt query is added to blockchain.account to paginate account transactions by logical time
thread parameter in blockchain.block_by_seq_no and blockchain.blocks is deprecated. shard parameter should be used instead
blockchain.prev_shard_blocks and blockchain.next_shard_blocks queries for blocks chain iteration
blockchain.transactions_by_in_msg query for retrieving transaction by inbound message
blocks collection latency is calculated from gen_utime of masterchain block which has commited last known shard block
0.60.0
New
Added parameter archive to blockchain lists fields.
When is true the blockchain requests use an archive database with full blockchain history
but reduced field set.
0.59.0
New
Added helpful error messages in case of invalid in and notIn filter {in: null}.
0.58.0
New
master_seq_no field in blocks, transactions and messages representing seq_no of masterchain block
which committed the block, transaction or message
chain_order in messages is derived from src_chain_order and dst_chain_order
message.counterparties in blockchain API are not limited to internal messages
0.57.0
New
Case-insensitive filtering in args:
blockchain.block(hash), blockchain.transaction(hash), blockchain.message(hash)
Address filtering in args (accepts address in any format):
blockchain.account(address), messages.src, messages.dst, transactions.account_addr, accounts.id
Address formatting args in fields:
blockchain.account.info.address, blockchain.transaction.account_addr,
blockchain.message.src, blockchain.message.dst,
messages.src, messages.dst, transactions.account_addr, accounts.id
accounts(filter:{id:{eq:""}}), accounts(filter:{id:{in:[""]}}), blockchain.account(address:"")
returns account of type NonExist if an account is missing in current shard state.
Support new config parameter 44 (black list)
0.56.0
New
Added ability to post external messages to JRPC endpoint
0.55.1
New
Queries slow detector is improved.
Blockchain Statistics Add-on 1.1.0
New
accounts.totalActiveCount field
accounts.totalCount field doesn't count deleted accounts
Solidity elector supported
Errors are not returned to user. null is returned instead
0.55.0
New
Support new caps in capabilities_flags.
Fixed
PageInfo.startCursor and PageInfo.endCursor were required.
Fungible Token Add-on 1.7.0
New
Holder wallets search has new parameter tokens to filter wallets by provided list of token roots
Tokens search has new parameter rootOwner to filter tokens by provided root owner
Transfers can be filtered by types list
0.54.4
New
Remove "UNSTABLE" marks from blockchain API
Add indexHint to messages(filter: {src: *, dst: *, created_at: *, * } orderBy: {path: "created_at"}) queries
TON mainnet endpoint
New
​TON (The Open Network) mainnet endpoint added
Query Cost and Price Add-ons 1.2.0
New
​query Cost API added 
​Price API added 
Flex Add-on 1.7.1
New
​Flex API is added to Evercloud
0.54.1
New
increase Q_REQUESTS_MAX_SIZE default to 64kb (now it is possible to send external inbound messages of size > 16kb, up to 64kb)
0.53.4
New
capabilities_flags companion field to p8 config parameter capabilities
Fixed
in: [] (empty list) filter now leads to an empty query result as expected
notIn: [] (empty list) filter now is ignored as expected
0.53.2
New
Add new option --query-max-timeout-arg or Q_QUERY_MAX_TIMEOUT_ARG.
This adds upper boundary for timeout parameter in collection API queries.
Default is 24 hours.
Fungible Token Add-on 0.1.0
New
​FT (Fungible token) API is added to Evercloud
0.52.0
New
master config p30, p40, p42 fields types
prev_code_hash account field
allow_latest_inconsistent_data option in paginated blockchain queries:
By default there is a delay of realtime data (several seconds) to ensure impossibility of data inserts before the latest accessible cursor. Now it became possible to disable this guarantee and thus - to reduce delay of realtime data by setting this flag to true.
two config options for reading external subscriptions health messages from Redis channel
subscriptions-health-redis-channel
subscriptions-health-timeout
Fixed
blockchain.master_seq_no_range behavior for edge cases (when boundaries are close to first and/or latests blocks) E.g. for time_start=time_end=now this function used to return end<start but now it returns end=null, because a masterblock for end doesn't exist yet.
max_shard_gen_utime_string and min_shard_gen_utime_string in BlockMaster
Improved
faster and more reliable ArangoDB query for blockchain.master_seq_no_range.end
Removed
See the migration guide​
Queries:
blockchain.workchain_blocks. Use blockchain{ blocks } instead.
blockchain.workchain_transactions. Use blockchain{ transactions }  instead.
blockchain.account_transactions. Use blockchain{ account{ transactions } } instead.
explainQueryAccounts
explainQueryTransactions
explainQueryMessages
explainQueryBlocks
explainQueryBlockSignatures
explainQueryZerostates
getAccountsCount
getTransactionsCount
getAccountsTotalBalance
QueryExplanation and SlowReason types
0.51.0
New
Deleted accounts added to API (even old ones)
Subscription.remReceipts subscription.
Improved
Subscriptions improved: no more websocket reconnections on stable network, no missed data during short websocket reconnections caused by network problems 
0.48.0
New
Add new functions to blockchain root api:
account, allows:
to fetch account info (e.g. boc) via info field
to fetch transaction info via transactions (similar to now deprecated blockchain.account_transactions)
blocks (is similar to now deprecated workchain_blocks)
transactions (is similar to now deprecated workchain_transactions)
Support for null in scalar filter. e.g. filter: { last_paid: null }. Means missing filter.
Deprecated
blockchain { workchain_blocks }. Use blockchain{ blocks } instead.
blockchain { workchain_transactions}. Use blockchain{ transactions } instead.
blockchain { account_transactions }. Use blockchain{ account{ transactions } } instead.
Breaking
In blockchain.key_blocks rename seq_no argument to master_seq_no_range.
0.47.0
New
account.init_code_hash – account 's initial code hash (when it was deployed). All new accounts will have this field after such capability is enabled in the network. 
Support X-Evernode-Expected-Account-Boc-Version http header. 1 (default) means "return old boc version" , 2 – "return new boc version" (with init_code_hash field).
0.46.0
Deprecated
when argument in all joined fields (for example, transaction.in_message's when argument)
the following root queries:
explainQueryAccounts
explainQueryTransactions
explainQueryMessages
explainQueryBlocks
explainQueryBlockSignatures
explainQueryZerostates
getAccountsCount
getTransactionsCount
getAccountsTotalBalance
QueryExplanation type
​Migration guide​
​Deprecation schedule​
Blockchain Statistics Add-on 1.0.4
New
​Statistics API​
​
Reference - Previous
Changelog
Dapp Server (DS)
Last modified 1mo ago