JetBrains / marketplace-zip-signer File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

Overview

File Change Frequency Overall

There are 26 files with 1,500 lines of code.

0 files changed more than 100 times (0 lines of code)
0 files changed 51-100 times (0 lines of code)
0 files changed 21-50 times (0 lines of code)
5 files changed 6-20 times (513 lines of code)
21 files changed 1-5 times (987 lines of code)

Legend:

101+

51-100

21-50

6-20

1-5

explore: grouped by folders | grouped by update frequency | data

Contributors Count Frequency Overall

There are 26 files with 1,500 lines of code.

0 files changed by more than 25 contributors (0 lines of code)
0 files changed by 11-25 contributors (0 lines of code)
0 files changed by 6-10 contributors (0 lines of code)
13 files changed by 2-5 contributors (876 lines of code)
13 files changed by 1 contributor (624 lines of code)

Legend:

26+

11-25

6-10

2-5

explore: grouped by folders | grouped by contributors count | data

File Change Frequency per File Extension

kt, kts, pub, md, properties, yaml, gitignore, txt, bat, proto

File Change Frequency per Extension

The number of recorded file updates

101+

51-100

21-50

6-20

1-5

File Change Frequency per Logical Decomposition

primary

primary (file change frequency)

The number of recorded file updates

101+

51-100

21-50

6-20

1-5

Most Frequently Changed Files (Top 43)

See data for all files...

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
build.gradle.kts in lib	43	-	2020-09-03	2025-03-11	19	5	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com
build.gradle.kts in root	169	-	2020-12-29	2025-09-02	17	5	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com
build.gradle.kts in cli	36	-	2021-07-28	2025-07-25	10	3	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com
ZipVerifier.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/verifier	103	2	2020-12-29	2025-08-27	9	4	semyon.atamas@jetbrains.com	filip.zybala@gmail.com
CertificateUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	162	6	2021-02-19	2024-11-06	7	4	semyon.atamas@jetbrains.com	ivan.chirkov@jetbrains.com
build.gradle.kts in google-kms-signer-cli	16	-	2021-08-04	2025-03-11	4	2	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com
PrivateKeyUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	55	1	2021-02-18	2021-08-16	4	2	semyon.atamas@jetbrains.com	jakub.chrzanowski@jetbrains...
ZipSigner.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signing	108	2	2021-07-28	2025-08-27	4	3	brian.mcnamara@salesforce.com	filip.zybala@gmail.com
ZipVerificationResult.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/verifier	14	2	2020-12-29	2021-02-24	3	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
DigestUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/digest	43	1	2021-07-26	2021-08-05	3	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
settings.gradle.kts in root	2	-	2021-08-04	2025-07-25	2	2	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com
ZipVerificationException.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/exceptions	3	-	2020-12-29	2024-12-02	2	2	semyon.atamas@jetbrains.com	34098778+jplewa@users.norep...
FileChannelDataSource.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/datasource	8	-	2025-05-14	2025-08-27	2	2	vladislav.ertel@jetbrains.com	filip.zybala@gmail.com
ByteBufferDataSource.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/datasource	47	4	2025-05-14	2025-05-15	2	2	vladislav.ertel@jetbrains.com	vladislav.ertel@jetbrains.com
PublicKeyUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	59	1	2021-02-18	2021-07-26	2	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
GoogleCloudSignerCli.kt in google-kms-signer-cli/src/main/kotlin/org/jetbrains/zip/signer	114	1	2021-08-04	2021-10-28	2	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
ZipSigningTool.kt in cli/src/main/kotlin/org/jetbrains/zip/signer	124	1	2020-12-29	2021-08-16	2	2	semyon.atamas@jetbrains.com	jakub.chrzanowski@jetbrains...
ContentDigestAlgorithm.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	9	-	2021-02-18	2021-02-18	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
DataSource.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/datasource	10	-	2025-05-14	2025-05-14	1	1	vladislav.ertel@jetbrains.com	vladislav.ertel@jetbrains.com
ChunkIterator.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/digest	20	1	2025-07-25	2025-07-25	1	1	sergey.kesarev@jetbrains.com	sergey.kesarev@jetbrains.com
proto SigningBlock.proto in lib/src/main/proto	35	-	2021-02-18	2021-02-18	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
GoogleCloudSignatureProvider.kt in google-kms-signer-cli/src/main/kotlin/org/jetbrains/zip/signer	36	1	2021-08-04	2021-08-04	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
SignatureAlgorithm.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	44	-	2021-02-18	2021-02-18	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
SignerInfoLoader.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	47	3	2021-08-16	2021-08-16	1	1	jakub.chrzanowski@jetbrains...	jakub.chrzanowski@jetbrains...
SeekableByteChannelDataSource.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/datasource	86	4	2025-08-27	2025-08-27	1	1	filip.zybala@gmail.com	filip.zybala@gmail.com
ZipUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/zip	107	2	2021-08-05	2021-08-05	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
SignatureVerifier.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/verifier	4	-
SignatureProvider.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signing	6	-
ZipSectionsInformation.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/zip	7	-
ByteArrayExtensions.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/utils	8	-
SignerInfo.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	8	-
SecurityUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/utils	10	1
ZipSections.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/zip	11	-
ByteBufferExtensions.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/utils	15	-
SignatureData.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	20	-
Digest.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	20	-
DefaultSignatureProvider.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signing	25	1
SignerBlock.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	25	-
ChunkDigester.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/digest	39	2
DefaultSignatureVerifier.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/verifier	39	1
KeystoreUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	39	-
Signing.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signing	40	-
ZipMetadata.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	85	2

Files With Most Contributors (Top 43)

Based on the number of unique email addresses found in commits.

See data for all files...

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
build.gradle.kts in lib	43	-	2020-09-03	2025-03-11	19	5	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com
build.gradle.kts in root	169	-	2020-12-29	2025-09-02	17	5	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com
ZipVerifier.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/verifier	103	2	2020-12-29	2025-08-27	9	4	semyon.atamas@jetbrains.com	filip.zybala@gmail.com
CertificateUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	162	6	2021-02-19	2024-11-06	7	4	semyon.atamas@jetbrains.com	ivan.chirkov@jetbrains.com
build.gradle.kts in cli	36	-	2021-07-28	2025-07-25	10	3	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com
ZipSigner.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signing	108	2	2021-07-28	2025-08-27	4	3	brian.mcnamara@salesforce.com	filip.zybala@gmail.com
PrivateKeyUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	55	1	2021-02-18	2021-08-16	4	2	semyon.atamas@jetbrains.com	jakub.chrzanowski@jetbrains...
build.gradle.kts in google-kms-signer-cli	16	-	2021-08-04	2025-03-11	4	2	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com
settings.gradle.kts in root	2	-	2021-08-04	2025-07-25	2	2	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com
ZipVerificationException.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/exceptions	3	-	2020-12-29	2024-12-02	2	2	semyon.atamas@jetbrains.com	34098778+jplewa@users.norep...
ByteBufferDataSource.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/datasource	47	4	2025-05-14	2025-05-15	2	2	vladislav.ertel@jetbrains.com	vladislav.ertel@jetbrains.com
FileChannelDataSource.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/datasource	8	-	2025-05-14	2025-08-27	2	2	vladislav.ertel@jetbrains.com	filip.zybala@gmail.com
ZipSigningTool.kt in cli/src/main/kotlin/org/jetbrains/zip/signer	124	1	2020-12-29	2021-08-16	2	2	semyon.atamas@jetbrains.com	jakub.chrzanowski@jetbrains...
ZipVerificationResult.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/verifier	14	2	2020-12-29	2021-02-24	3	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
DigestUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/digest	43	1	2021-07-26	2021-08-05	3	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
PublicKeyUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	59	1	2021-02-18	2021-07-26	2	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
GoogleCloudSignerCli.kt in google-kms-signer-cli/src/main/kotlin/org/jetbrains/zip/signer	114	1	2021-08-04	2021-10-28	2	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
SignerInfoLoader.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	47	3	2021-08-16	2021-08-16	1	1	jakub.chrzanowski@jetbrains...	jakub.chrzanowski@jetbrains...
SignatureAlgorithm.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	44	-	2021-02-18	2021-02-18	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
ContentDigestAlgorithm.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	9	-	2021-02-18	2021-02-18	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
DataSource.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/datasource	10	-	2025-05-14	2025-05-14	1	1	vladislav.ertel@jetbrains.com	vladislav.ertel@jetbrains.com
SeekableByteChannelDataSource.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/datasource	86	4	2025-08-27	2025-08-27	1	1	filip.zybala@gmail.com	filip.zybala@gmail.com
ZipUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/zip	107	2	2021-08-05	2021-08-05	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
ChunkIterator.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/digest	20	1	2025-07-25	2025-07-25	1	1	sergey.kesarev@jetbrains.com	sergey.kesarev@jetbrains.com
proto SigningBlock.proto in lib/src/main/proto	35	-	2021-02-18	2021-02-18	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
GoogleCloudSignatureProvider.kt in google-kms-signer-cli/src/main/kotlin/org/jetbrains/zip/signer	36	1	2021-08-04	2021-08-04	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
KeystoreUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	39	-
SignerInfo.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	8	-
SignerBlock.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	25	-
Digest.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	20	-
SignatureData.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	20	-
ZipMetadata.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	85	2
ZipSectionsInformation.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/zip	7	-
ZipSections.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/zip	11	-
SignatureVerifier.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/verifier	4	-
DefaultSignatureVerifier.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/verifier	39	1
SignatureProvider.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signing	6	-
Signing.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signing	40	-
DefaultSignatureProvider.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signing	25	1
ByteArrayExtensions.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/utils	8	-
ByteBufferExtensions.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/utils	15	-
SecurityUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/utils	10	1
ChunkDigester.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/digest	39	2

Files With Least Contributors (Top 43)

Based on the number of unique email addresses found in commits.

See data for all files...

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
ZipMetadata.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	85	2
Signing.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signing	40	-
KeystoreUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	39	-
DefaultSignatureVerifier.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/verifier	39	1
ChunkDigester.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/digest	39	2
SignerBlock.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	25	-
DefaultSignatureProvider.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signing	25	1
Digest.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	20	-
SignatureData.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	20	-
ByteBufferExtensions.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/utils	15	-
ZipSections.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/zip	11	-
SecurityUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/utils	10	1
SignerInfo.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	8	-
ByteArrayExtensions.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/utils	8	-
ZipSectionsInformation.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/zip	7	-
SignatureProvider.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signing	6	-
SignatureVerifier.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/verifier	4	-
GoogleCloudSignerCli.kt in google-kms-signer-cli/src/main/kotlin/org/jetbrains/zip/signer	114	1	2021-08-04	2021-10-28	2	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
ZipUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/zip	107	2	2021-08-05	2021-08-05	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
SeekableByteChannelDataSource.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/datasource	86	4	2025-08-27	2025-08-27	1	1	filip.zybala@gmail.com	filip.zybala@gmail.com
PublicKeyUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	59	1	2021-02-18	2021-07-26	2	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
SignerInfoLoader.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	47	3	2021-08-16	2021-08-16	1	1	jakub.chrzanowski@jetbrains...	jakub.chrzanowski@jetbrains...
SignatureAlgorithm.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	44	-	2021-02-18	2021-02-18	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
DigestUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/digest	43	1	2021-07-26	2021-08-05	3	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
GoogleCloudSignatureProvider.kt in google-kms-signer-cli/src/main/kotlin/org/jetbrains/zip/signer	36	1	2021-08-04	2021-08-04	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
proto SigningBlock.proto in lib/src/main/proto	35	-	2021-02-18	2021-02-18	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
ChunkIterator.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/digest	20	1	2025-07-25	2025-07-25	1	1	sergey.kesarev@jetbrains.com	sergey.kesarev@jetbrains.com
ZipVerificationResult.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/verifier	14	2	2020-12-29	2021-02-24	3	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
DataSource.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/datasource	10	-	2025-05-14	2025-05-14	1	1	vladislav.ertel@jetbrains.com	vladislav.ertel@jetbrains.com
ContentDigestAlgorithm.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/metadata	9	-	2021-02-18	2021-02-18	1	1	semyon.atamas@jetbrains.com	semyon.atamas@jetbrains.com
ZipSigningTool.kt in cli/src/main/kotlin/org/jetbrains/zip/signer	124	1	2020-12-29	2021-08-16	2	2	semyon.atamas@jetbrains.com	jakub.chrzanowski@jetbrains...
PrivateKeyUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	55	1	2021-02-18	2021-08-16	4	2	semyon.atamas@jetbrains.com	jakub.chrzanowski@jetbrains...
ByteBufferDataSource.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/datasource	47	4	2025-05-14	2025-05-15	2	2	vladislav.ertel@jetbrains.com	vladislav.ertel@jetbrains.com
build.gradle.kts in google-kms-signer-cli	16	-	2021-08-04	2025-03-11	4	2	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com
FileChannelDataSource.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/datasource	8	-	2025-05-14	2025-08-27	2	2	vladislav.ertel@jetbrains.com	filip.zybala@gmail.com
ZipVerificationException.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/exceptions	3	-	2020-12-29	2024-12-02	2	2	semyon.atamas@jetbrains.com	34098778+jplewa@users.norep...
settings.gradle.kts in root	2	-	2021-08-04	2025-07-25	2	2	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com
ZipSigner.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signing	108	2	2021-07-28	2025-08-27	4	3	brian.mcnamara@salesforce.com	filip.zybala@gmail.com
build.gradle.kts in cli	36	-	2021-07-28	2025-07-25	10	3	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com
CertificateUtils.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/signer	162	6	2021-02-19	2024-11-06	7	4	semyon.atamas@jetbrains.com	ivan.chirkov@jetbrains.com
ZipVerifier.kt in lib/src/main/kotlin/org/jetbrains/zip/signer/verifier	103	2	2020-12-29	2025-08-27	9	4	semyon.atamas@jetbrains.com	filip.zybala@gmail.com
build.gradle.kts in root	169	-	2020-12-29	2025-09-02	17	5	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com
build.gradle.kts in lib	43	-	2020-09-03	2025-03-11	19	5	semyon.atamas@jetbrains.com	sergey.kesarev@jetbrains.com