3.6.1 (2022-03-29)

Documentation Changes

• Generate API docs (#435) (358b3e58)
• Add contact details (4c87ea7e)
• Add ta4j (0a3a54e1)

3.6.0 (2022-01-03)

New Features

• OBV: Add On-Balance Volume (OBV) (#394) (65b23140)

Refactors

• Sort supported technical indicators (c2be2192)

3.5.0 (2021-12-27)

New Features

• STOCH: Add faster implementation (#386) (c6c38d25)
• ROC: Add faster implementation (#385) (1064ebb8)

Bug Fixes

• ADX,BBW,STOCH: Process zeros (#387) (b478e79e)

Refactors

• test: Replace Jasmine with Jest (#388) (d8d97408)

3.4.0 (2021-12-27)

New Features

• MACD: Add faster implementation (#384) (9d330d5d)

3.3.0 (2021-12-21)

New Features

• BBANDS,BBW: Add Bollinger Bands Width (BBW) (#381) (e3516d40)

Bug Fixes

• STOCH,SMA,MAD,ABANDS: Prevent division by zero mistakes (#380) (6837b145)

3.2.1 (2021-12-14)

New Features

• DEMA: Add faster implementation (e26d546f)
• CG: Add faster implementation (abd00a6d)

Bug Fixes

• RSI,STOCH: Prevent division by zero errors (#379) (265f6b04)

3.2.0 (2021-12-06)

New Features

• DMA: Add faster implementation (#375) (c8ddcbde)
• ADX,DX: Add faster implementation (#374) (575c4d4b)
• AC,AO,MOM: Add faster implementation (#373) (c821c64b)
• ABANDS: Add faster implementation (#372) (74841cbc)

Refactors

• Run faster implementation after original implementation (1583ed54)

3.1.0 (2021-11-29)

New Features

• STOCHRSI: Add Stochastic RSI (#370) (ebc4964c)
• BBANDS: Return values on update (e3a96c80)
• MAD: Return values on update (77e6c36a)

3.0.0 (2021-11-19)

Documentation Changes

• Use reference-style link definition (#360) (74aa0133)

New Features

• ATR,WSMA: Add faster implementations (#367) (65823cbf)
• DX: Add Directional Movement Index (DX) (#365) (2c51d7c0)
• TR: Add True Range (TR) implementation (#361) (9c4a6d02)

Refactors

• ADX: Return direct result and +DI & -DI only via getters (#368) (2c0818fe)
• SMMA,WSMA: Replaced SMMA with WSMA (#362) (80a0f2c4)
• Remove “isStable” override (77901cfb)

2.5.0 (2021-11-12)

Documentation Changes

• Map mean to average (2ef901cc)

New Features

• CCI: Add faster CCI implementation (#356) (f90e95b6)
• CCI,MAD: Add Commodity Channel Index (CCI) & Mean Absolute Deviation (MAD) (#355) (754398f3)

2.4.1 (2021-11-07)

Documentation Changes

• Describe faster implementations (#354) (a61afe61)

New Features

• ci: Automatically add GitHub labels to PRs (#349) (35c976d3)
• EMA: Add faster EMA implementation (#348) (98d8ad72)

Refactors

• Simplify indicator interfaces (#351) (992eeefe)

2.4.0 (2021-10-24)

Documentation Changes

• Explain update & getResult (f2a0e745)

New Features

• BBANDS: Add faster Bollinger Bands implementation based on numbers (#338) (d262dad4)
• Add Standard Deviation (#337) (b89dbcdc)
• util: Add faster average implementation based on numbers (2029f1c3)
• SMA: Add faster SMA implementation based on numbers (#336) (ea918088)

Other Changes

• bennycode/trading-signals into main (c8120128)

Refactors

• util: Change faster prefix (d4894377)
• SMA:
  • Export FasterSMA from SMA directory (cfe98337)
  • Re-use static getResultFromBatch method (89e08a6a)
• EMA: Calculate weight factor only once (80b368f1)

2.3.0 (2021-09-05)

Documentation Changes

• Specify technical indicator types (#316) (edff17ef)
• Add Technical Analysis Library using Pandas (7cf77846)
• Add Technical Analysis Library using Pandas (26baa759)

New Features

• STOCH: Add Stochastic Oscillator (#314) (6d13ca6a)
• WSMA: Add Wilder’s Smoothed Moving Average (WSMA) (#313) (a9a94343)
• ADX,ATR,RSI: Add option to use EMA or SMA for smoothing results (#312) (c75f34e7)

Refactors

• ADX,ATR,STOCH: Share high low close type (e3d677f5)
• ABANDS,BBANDS: Reorganize source code files (300b4413)

2.2.0 (2021-08-29)

New Features

• Export SimpleIndicator & Indicator interface (2e7e5447)

2.1.0 (2021-08-28)

New Features

• EMA,DEMA,MACD: Don’t emit values before minimum amount of data is received (#308) (9074514c)

Refactors

• Mark overridden functions (ad94144b)

2.0.1 (2021-08-28)

New Features

• util: Export utilities (bb59af17)

Bug Fixes

• SMMA,RSI,ATR,ADX: Don’t cache more prices than necessary to fill the interval (#307) (2bb0a638)

2.0.0 (2021-08-15)

New Features

• AC,AO,ATR,CG,DEMA,EMA,MOM,ROC,RSI,SMA,SMMA: Save highest & lowest values for all simple indicators (#295) (7c6433be)

1.10.2 (2021-08-12)

New Features

• AC,AO: Directly return result on update (1ea3efe4)

1.10.1 (2021-08-05)

Refactors

• AC,AO: Expose internal indicators (71273704)

1.10.0 (2021-08-05)

New Features

• Add Momentum to Accelerator Oscillator (#290) (ae9bc24e)
• Add Momentum (MOM) (#289) (eea7899f)
• Add Accelerator Oscillator (AC) (#288) (2fd93c20)

Refactors

• util: Export getAverage separately (6f4a1c58)

1.9.0 (2021-08-04)

New Features

• Add Awesome Oscillator (AO) (#287) (2dcba835)

1.8.0 (2021-07-20)

1.7.0 (2021-06-11)

New Features

• ADX: Return directional indicators (+DI & -DI) (458466fe)

1.6.1 (2021-04-17)

Bug Fixes

• macd: Ensure MACD histogram compatibility with Tulip Indicators (#219) (3e27d4e9)

1.6.0 (2021-02-16)

New Features

• Add Center of Gravity (CG) oscillator (#185) (f5aa6137)
• ADX: Make interval public (81351743)

1.5.1 (2021-02-08)

1.5.0 (2021-02-08)

New Features

• Expose read-only intervals (f849a8c5)

1.4.0 (2021-02-06)

New Features

• Add Acceleration Bands (ABANDS) indicator (#175) (67d1d881)

1.3.0 (2021-01-31)

Bug Fixes

• Align MACD results with Tulip Indicators (#171) (5923be10)

1.2.1 (2020-12-09)

Bug Fixes

• Check long interval when using moving average crossover with EMA (#142) (4c218a9e)

1.2.0 (2020-11-05)

New Features

• Add option to use EMA for DMA calculation (#116) (90323796)

1.1.1 (2020-09-06)

1.1.0 (2020-09-04)

New Features

• Add option to use EMA for RSI calculation (#70) (33b7b750)

1.0.1 (2020-06-15)

1.0.0 (2020-06-03)

New Features

• Add Average Directional Index (ADX) indicator (#14) (1a21d531)
• Add isStable to DMA indicator (5f1f9dcb)

0.4.0 (2020-06-01)

New Features

• Add Average True Range (ATR) indicator (#13) (e6f88ea8)

0.2.0 (2020-06-01)

0.1.0 (2020-05-31)

New Features

• Add Moving Average Convergence Divergence (MACD) indicator (#7) (38a645de)

0.0.5 (2020-05-30)

New Features

• Add Rate-of-Change (ROC) indicator (#4) (f02b5efe)

0.0.4 (2020-05-30)

New Features

• Add Relative Strength Index (RSI) (#3) (f49f897c)
• Accept input of type number, string & Big (13aaa996)

0.0.2 (2020-05-28)

Other Changes

• SMA & EMA (#1) (820842d6)

0.0.1 (2020-05-28)

0.0.2 (2020-05-28)

0.0.1 (2020-05-28)

Other Changes

• SMA & EMA (#1) (820842d6)

0.0.1 (2020-05-28)

Other Changes

• SMA & EMA (#1) (820842d6)