Oasis Indexer 0.0.16

What's Changed

This release brings close-to-final support for multiple backing nodes.

Feature: More robust support for archive nodes:

• config: allow connecting to a special node for some things by @pro-wh in #399
• nodeapi: add automatic runtime history provider by @pro-wh in #383
• config-related cleanup and opinions by @pro-wh in #390
• Cobalt core API: Support DebondingStartEscrowEvent by @mitjat in #397
• api: remove nonexistent required latest_chain_id by @pro-wh in #393
• node config: Support testnet by @mitjat in #412

Feature: Node response caching:

• analyzers, cache: Allow to shut down gracefully by @mitjat in #392
• cleanup: enable offline cache-based runtimeClient by @Andrew7234 in #396
• cache analyzer sources by @Andrew7234 in #401
• file: don't crash on cleanup with query_on_cache_miss: no by @pro-wh in #402
• bugfix: KVStore (analyzer cache): Fix retrieval and error handling by @Andrew7234 in #409
• bugfix: nil dereference in FileApiLite::GetEpoch by @mitjat in #408
• nodeapi: Store raw oasis-core in serialized form by @mitjat in #382

Feature prep: Pre-work for supporting parallel block indexing:

• analyzer: remove the 100ms timeout before processing every block by @ptrus in #385
• db: Disable/enable FK constraints on demand by @mitjat in #400
• Andrew7234/epoch tracking by @Andrew7234 in #404

Bugfixes:

• bugfix: Typo in GetCommittees RPC method name by @mitjat in #381
• analyzer: fix evm.Create result type cutting by @pro-wh in #403
• storage: unbreak eth address display by @pro-wh in #406
• Update discord link by @lukaw3d in #388

Other:

• For Sapphire support: EVM: download tokens at last processed round by @pro-wh in #380
• Andrew7234/api tests by @Andrew7234 in #360

Full Changelog: v0.0.15...v0.0.16

Oasis Indexer 0.0.15

What's Changed

Notice - Breaking changes

There are breaking changes to the DB types, still not encoded as proper migrations. Either wipe the DB, or manually apply the following migrations:

alter table chain.blocks alter column metadata type jsonb;
alter table chain.events alter column body type jsonb;
alter table chain.entities alter column meta type jsonb;
alter table chain.commissions alter column schedule type jsonb;
alter table chain.runtime_transactions alter column body type jsonb;
alter table chain.runtime_events drop column evm_log_signature;
alter table chain.runtime_events alter column body type jsonb;
alter table chain.runtime_events add column evm_log_signature TEXT GENERATED ALWAYS AS (body->'topics'->>0) STORED;
CREATE INDEX ix_runtime_events_evm_log_signature ON chain.runtime_events(evm_log_signature);

There is also a breaking change to the config structure; consult #352

Features

• Support for specifying multiple versions of archive nodes in the config: config: archive node configuration by @pro-wh in #352
• Support for non-ERC20 EVM events: runtime: store unrecognized evm log events by @pro-wh in #378
• Support for Cobalt blocks beyond a certain height: Cobalt: Support 2 versions of escrow events. Disable non-negativity check for escrow values. by @mitjat in #370

Fixes

• typo fix by @mitjat in #376
• We no longer show non-EVM preimages as fake eth addresses: storage client: get entire address preimage by @pro-wh in #367
• Do not crash on malformed error messages in txs: bugfix: analyzer: Normalize error messages by @mitjat in #373
• openapi: window_step_size: fix typo by @mitjat in #377

Internal

• db: Prefer JSONB column type over JSON by @mitjat in #379

Full Changelog: v0.0.14...v0.0.15

Oasis Indexer 0.0.14

What's Changed

Notice

A breaking (not fast forward) DB migration is introduced. We recommend a DB wipe.

Fixes

• bugfix: db: Allow NULL tx body (for malformed txs) by @mitjat in #374

Full Changelog: v0.0.13...v0.0.14

Oasis Indexer 0.0.13

What's Changed

Notice

A breaking (not fast forward) DB migration is introduced. We recommend a DB wipe.

Features

• analyzer/consensus: Full Cobalt support. Internal types for node responses. by @mitjat in #356
• Support for pre-Damask runtime rounds by @mitjat in #362

Fixes

• bugfix: analyzer: evm events: Represent big int values as string, not float by @mitjat in #359
• Fix typo in comments by @csillag in #364
• bugfix: Ignore entities with no address by @mitjat in #366
• api: Fix runtime accounts query by @aefhm in #372
• bugfix: Make entities.address NOT NULL by @mitjat in #371
• add index for runtime rel tx queries by @Andrew7234 in #369

Internal

• sql: reuse queries. update->upsert. by @mitjat in #351
• config: add comment about sapphire start round by @pro-wh in #357
• analyzer/runtime: Refactor: Separate download, extract, sqlize steps by @mitjat in #358
• add upserts to genesis analyzer; some cleanup by @Andrew7234 in #353
• statecheck: Do not use indexer-internal APIs for node access by @mitjat in #361
• refactor: analyzer/runtime: Store a more-parsed tx in the db by @mitjat in #368

New Contributors

• @csillag made their first contribution in #364

Full Changelog: v0.0.12...v0.0.13

Oasis Indexer 0.0.12

What's Changed

Notice

A breaking (not fast forward) DB migration is introduced. We recommend a DB wipe.

Features

• EVM token balances analyzer by @pro-wh in #332
• {runtime}/status: Endpoint for current number of compute nodes by @ptrus in #354
• api: Add runtime and Consensus transaction failure details by @aefhm in #347

Fixes

• Minor fixes: improve db ergonomics, e2e testing by @mitjat in #342
• bugfix: reorder paginated queries by @Andrew7234 in #348
• EVM: handle deterministic errors for mutated token by @pro-wh in #346
• analyzer: remove concurrency in runtime analyzer by @Andrew7234 in #340

Internal

• refactor: Remove QueryFactory by @mitjat in #343
• db: schema oasis_3 -> chain by @mitjat in #341
• migrate to pgx v5 by @mitjat in #349
• build(deps): bump golang.org/x/net from 0.2.0 to 0.7.0 by @dependabot in #331
• config: add sapphire analyzer to samples by @pro-wh in #355

New Contributors

• @dependabot made their first contribution in #331

Full Changelog: v0.0.11...v0.0.12

Oasis Indexer 0.0.11

What's Changed

• Add /runtime/accounts/{addr}; add stats to runtime account endpoint by @Andrew7234 in #322
• db: consensus events: add index by @mitjat in #338
• api: add gas_used and size to runtime transactions by @Andrew7234 in #337
• refactor: Initial support for Cobalt nodes by @mitjat in #326
• stats: Implement Daily active accounts statistics by @ptrus in #329
• EVM: prevent concurrent QueryBatch access by @pro-wh in #344

Full Changelog: v0.0.10...v0.0.11

Oasis Indexer 0.0.10

What's Changed

• evm tokens: remove Emerald references by @pro-wh in #313
• EVM tokens: fix missing token type by @pro-wh in #316
• analyzer: capture non tx events by @Andrew7234 in #309
• api: add rel filter on emerald/transactions by @Andrew7234 in #314
• api: add eth_hash filter for runtime/transactions by @Andrew7234 in #315
• metrics: Ignore 4xx results by @abukosek in #317
• runtimes: add related transactions index by tx by @pro-wh in #320
• metrics: Use histogram for DB latencies by @abukosek in #321
• testing: emerald statecheck by @Andrew7234 in #319
• api: Add runtime transaction sender and receiver Eth address by @aefhm in #310
• minor: include codegen files in docker image by @Andrew7234 in #327
• api: include pagination total by @Andrew7234 in #324
• cosmetic changes by @pro-wh in #330
• log: automatically include caller and timestamp by @ptrus in #328
• db: runtime_events table: add indexes by @mitjat in #333

New Contributors

• @ptrus made their first contribution in #328

Full Changelog: v0.0.9...v0.0.10

Oasis Indexer 0.0.9

What's Changed

• codegen helper: Use POSIX sed (OS X compatibility) by @mitjat in #308
• bump oasis-sdk by @pro-wh in #307
• runtime: remove some Emerald references by @pro-wh in #306
• EVM: remove chain ID check by @pro-wh in #311
• metrics: Normalize endpoints, use histogram for latencies by @abukosek in #312

New Contributors

• @abukosek made their first contribution in #312

Full Changelog: v0.0.8...v0.0.9

Oasis Indexer 0.0.8

What's Changed

Internal cleanup/refactoring:

• db client: Simplify, clean up by @mitjat in #297
• Generalize emerald tables to multiple runtimes by @mitjat in #296
• analyzer: Refactor configs by @mitjat in #299
• openapi: Generic runtime URLs by @mitjat in #300
• Emerald: tokens analyzer by @pro-wh in #284
• storage: source storage timeout (fixes Emerald analyzer freezing randomly) by @pro-wh in #276

Testing improvements:

• Basic manual e2e regression test suite by @mitjat in #285
• genesis-test: Create DB snapshot using full tx isolation by @mitjat in #298

API extensions and changes:

• Andrew7234/emerald events by @Andrew7234 in #301
  • Api spec + db changes for indexing emerald events by @Andrew7234 in #295
• /runtime/transactions: Populate the timestamp by @mitjat in #304
• openapi: name the root path as getStatus by @lukaw3d in #302
• api: Implement missing/empty fields for MVP by @mitjat in #289
• Track native balances in runtimes. Per-denomination events from accounts module. by @mitjat in #288
• api: Support CORS by @mitjat in #290
• Implement /emerald/stats/tx_volume by @mitjat in #294

Full Changelog: v0.0.7...v0.0.8

Oasis Indexer 0.0.7

What's Changed

Same as 0.0.6, but with fixed github release pipeline.

Full Changelog: v0.0.6...v0.0.7